deps: update nghttp2 to 1.57.0 #50121
Merged
+335
−11
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
|
Review requested:
|
nodejs-github-bot
added
http2
This comment was marked as outdated.
This comment was marked as outdated.
jasnell
force-pushed
the
update-nghttp2-1.57.0
branch
from
7979e0c
to
037ed4f
Compare
This comment was marked as outdated.
This comment was marked as outdated.
jasnell
force-pushed
the
update-nghttp2-1.57.0
branch
from
037ed4f
to
d14b7ac
Compare
|
I recommend fast tracking this |
|
Fast-track has been requested by @mcollina. Please 👍 to approve. |
marco-ippolito
approved these changes
Oct 10, 2023
The action misses the addition of new files to the source list in the gyp file |
|
Looks like CI is having some of it's typical issues. I'm going to be tied up for a bit if someone else could please help babysit CI to get this landed as soon as it's ready. |
tniessen
approved these changes
Oct 10, 2023
30 tasks
richardlau
added
the
commit-queue
nodejs-github-bot
removed
the
commit-queue
|
Landed in dc1c50b |
richardlau
pushed a commit
that referenced
this pull request
Oct 11, 2023
PR-URL: #50121 Reviewed-By: Matteo Collina <matteo.collina@gmail.com> Reviewed-By: Michael Dawson <midawson@redhat.com> Reviewed-By: Rich Trott <rtrott@gmail.com> Reviewed-By: Marco Ippolito <marcoippolito54@gmail.com> Reviewed-By: Tobias Nießen <tniessen@tnie.de>
richardlau
pushed a commit
to richardlau/node-1
that referenced
this pull request
Oct 11, 2023
PR-URL: nodejs#50121 Reviewed-By: Matteo Collina <matteo.collina@gmail.com> Reviewed-By: Michael Dawson <midawson@redhat.com> Reviewed-By: Rich Trott <rtrott@gmail.com> Reviewed-By: Marco Ippolito <marcoippolito54@gmail.com> Reviewed-By: Tobias Nießen <tniessen@tnie.de>
chaudum
pushed a commit
to grafana/loki
that referenced
this pull request
Oct 17, 2023
…lease-2.8.x) (#10891) [](https://renovatebot.com) This PR contains the following updates: | Package | Type | Update | Change | |---|---|---|---| | golang.org/x/net | indirect | minor | `v0.7.0` -> `v0.17.0` | --- ### Improper rendering of text nodes in golang.org/x/net/html [CVE-2023-3978](https://nvd.nist.gov/vuln/detail/CVE-2023-3978) / [GHSA-2wrh-6pvc-2jm9](https://togithub.com/advisories/GHSA-2wrh-6pvc-2jm9) <details> <summary>More information</summary> #### Details Text nodes not in the HTML namespace are incorrectly literally rendered, causing text which should be escaped to not be. This could lead to an XSS attack. #### Severity - CVSS Score: 6.1 / 10 (Medium) - Vector String: `CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N` #### References - [https://nvd.nist.gov/vuln/detail/CVE-2023-3978](https://nvd.nist.gov/vuln/detail/CVE-2023-3978) - [https://go.dev/cl/514896](https://go.dev/cl/514896) - [https://go.dev/issue/61615](https://go.dev/issue/61615) - [https://pkg.go.dev/vuln/GO-2023-1988](https://pkg.go.dev/vuln/GO-2023-1988) This data is provided by [OSV](https://osv.dev/vulnerability/GHSA-2wrh-6pvc-2jm9) and the [GitHub Advisory Database](https://togithub.com/github/advisory-database) ([CC-BY 4.0](https://togithub.com/github/advisory-database/blob/main/LICENSE.md)). </details> --- ### Improper rendering of text nodes in golang.org/x/net/html [CVE-2023-3978](https://nvd.nist.gov/vuln/detail/CVE-2023-3978) / [GHSA-2wrh-6pvc-2jm9](https://togithub.com/advisories/GHSA-2wrh-6pvc-2jm9) / [GO-2023-1988](https://pkg.go.dev/vuln/GO-2023-1988) <details> <summary>More information</summary> #### Details Text nodes not in the HTML namespace are incorrectly literally rendered, causing text which should be escaped to not be. This could lead to an XSS attack. #### Severity Unknown #### References - [https://go.dev/issue/61615](https://go.dev/issue/61615) - [https://go.dev/cl/514896](https://go.dev/cl/514896) This data is provided by [OSV](https://osv.dev/vulnerability/GO-2023-1988) and the [Go Vulnerability Database](https://togithub.com/golang/vulndb) ([CC-BY 4.0](https://togithub.com/golang/vulndb#license)). </details> --- ### swift-nio-http2 vulnerable to HTTP/2 Stream Cancellation Attack [CVE-2023-44487](https://nvd.nist.gov/vuln/detail/CVE-2023-44487) / [GHSA-qppj-fm5r-hxr3](https://togithub.com/advisories/GHSA-qppj-fm5r-hxr3) <details> <summary>More information</summary> #### Details swift-nio-http2 is vulnerable to a denial-of-service vulnerability in which a malicious client can create and then reset a large number of HTTP/2 streams in a short period of time. This causes swift-nio-http2 to commit to a large amount of expensive work which it then throws away, including creating entirely new `Channel`s to serve the traffic. This can easily overwhelm an `EventLoop` and prevent it from making forward progress. swift-nio-http2 1.28 contains a remediation for this issue that applies reset counter using a sliding window. This constrains the number of stream resets that may occur in a given window of time. Clients violating this limit will have their connections torn down. This allows clients to continue to cancel streams for legitimate reasons, while constraining malicious actors. #### Severity - CVSS Score: 5.3 / 10 (Medium) - Vector String: `CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L` #### References - [https://github.com/apple/swift-nio-http2/security/advisories/GHSA-qppj-fm5r-hxr3](https://togithub.com/apple/swift-nio-http2/security/advisories/GHSA-qppj-fm5r-hxr3) - [https://github.com/h2o/h2o/security/advisories/GHSA-2m7v-gc89-fjqf](https://togithub.com/h2o/h2o/security/advisories/GHSA-2m7v-gc89-fjqf) - [https://nvd.nist.gov/vuln/detail/CVE-2023-44487](https://nvd.nist.gov/vuln/detail/CVE-2023-44487) - [Azure/AKS#3947 - [akka/akka-http#4323 - [alibaba/tengine#1872 - [apache/apisix#10320 - [caddyserver/caddy#5877 - [dotnet/announcements#277 - [jetty/jetty.project#10679 - [etcd-io/etcd#16740 - [golang/go#63417 - [haproxy/haproxy#2312 - [hyperium/hyper#3337 - [junkurihara/rust-rpxy#97 - [kazu-yamamoto/http2#93 - [ninenines/cowboy#1615 - [openresty/openresty#930 - [opensearch-project/data-prepper#3474 - [tempesta-tech/tempesta#1986 - [varnishcache/varnish-cache#3996 - [apache/httpd-site#10 - [apache/trafficserver#10564 - [envoyproxy/envoy#30055 - [facebook/proxygen#466 - [grpc/grpc-go#6703 - [h2o/h2o#3291 - [kubernetes/kubernetes#121120 - [line/armeria#5232 - [https://github.com/linkerd/website/pull/1695/commits/4b9c6836471bc8270ab48aae6fd2181bc73fd632](https://togithub.com/linkerd/website/pull/1695/commits/4b9c6836471bc8270ab48aae6fd2181bc73fd632) - [microsoft/azurelinux#6381 - [nghttp2/nghttp2#1961 - [nodejs/node#50121 - [projectcontour/contour#5826 - [https://github.com/kazu-yamamoto/http2/commit/f61d41a502bd0f60eb24e1ce14edc7b6df6722a1](https://togithub.com/kazu-yamamoto/http2/commit/f61d41a502bd0f60eb24e1ce14edc7b6df6722a1) - [https://github.com/netty/netty/commit/58f75f665aa81a8cbcf6ffa74820042a285c5e61](https://togithub.com/netty/netty/commit/58f75f665aa81a8cbcf6ffa74820042a285c5e61) - [https://access.redhat.com/security/cve/cve-2023-44487](https://access.redhat.com/security/cve/cve-2023-44487) - [https://arstechnica.com/security/2023/10/how-ddosers-used-the-http-2-protocol-to-deliver-attacks-of-unprecedented-size/](https://arstechnica.com/security/2023/10/how-ddosers-used-the-http-2-protocol-to-deliver-attacks-of-unprecedented-size/) - [https://aws.amazon.com/security/security-bulletins/AWS-2023-011/](https://aws.amazon.com/security/security-bulletins/AWS-2023-011/) - [https://blog.cloudflare.com/technical-breakdown-http2-rapid-reset-ddos-attack/](https://blog.cloudflare.com/technical-breakdown-http2-rapid-reset-ddos-attack/) - [https://blog.cloudflare.com/zero-day-rapid-reset-http2-record-breaking-ddos-attack/](https://blog.cloudflare.com/zero-day-rapid-reset-http2-record-breaking-ddos-attack/) - [https://blog.litespeedtech.com/2023/10/11/rapid-reset-http-2-vulnerablilty/](https://blog.litespeedtech.com/2023/10/11/rapid-reset-http-2-vulnerablilty/) - [https://blog.qualys.com/vulnerabilities-threat-research/2023/10/10/cve-2023-44487-http-2-rapid-reset-attack](https://blog.qualys.com/vulnerabilities-threat-research/2023/10/10/cve-2023-44487-http-2-rapid-reset-attack) - [https://blog.vespa.ai/cve-2023-44487/](https://blog.vespa.ai/cve-2023-44487/) - [https://bugzilla.proxmox.com/show_bug.cgi?id=4988](https://bugzilla.proxmox.com/show_bug.cgi?id=4988) - [https://bugzilla.redhat.com/show_bug.cgi?id=2242803](https://bugzilla.redhat.com/show_bug.cgi?id=2242803) - [https://bugzilla.suse.com/show_bug.cgi?id=1216123](https://bugzilla.suse.com/show_bug.cgi?id=1216123) - [https://cgit.freebsd.org/ports/commit/?id=c64c329c2c1752f46b73e3e6ce9f4329be6629f9](https://cgit.freebsd.org/ports/commit/?id=c64c329c2c1752f46b73e3e6ce9f4329be6629f9) - [https://chaos.social/@​icing/111210915918780532](https://chaos.social/@​icing/111210915918780532) - [https://cloud.google.com/blog/products/identity-security/google-cloud-mitigated-largest-ddos-attack-peaking-above-398-million-rps/](https://cloud.google.com/blog/products/identity-security/google-cloud-mitigated-largest-ddos-attack-peaking-above-398-million-rps/) - [https://cloud.google.com/blog/products/identity-security/how-it-works-the-novel-http2-rapid-reset-ddos-attack](https://cloud.google.com/blog/products/identity-security/how-it-works-the-novel-http2-rapid-reset-ddos-attack) - [https://community.traefik.io/t/is-traefik-vulnerable-to-cve-2023-44487/20125](https://community.traefik.io/t/is-traefik-vulnerable-to-cve-2023-44487/20125) - [https://edg.io/lp/blog/resets-leaks-ddos-and-the-tale-of-a-hidden-cve](https://edg.io/lp/blog/resets-leaks-ddos-and-the-tale-of-a-hidden-cve) - [https://forums.swift.org/t/swift-nio-http2-security-update-cve-2023-44487-http-2-dos/67764](https://forums.swift.org/t/swift-nio-http2-security-update-cve-2023-44487-http-2-dos/67764) - [https://gist.github.com/adulau/7c2bfb8e9cdbe4b35a5e131c66a0c088](https://gist.github.com/adulau/7c2bfb8e9cdbe4b35a5e131c66a0c088) - [https://github.com/Kong/kong/discussions/11741](https://togithub.com/Kong/kong/discussions/11741) - [https://github.com/advisories/GHSA-qppj-fm5r-hxr3](https://togithub.com/advisories/GHSA-qppj-fm5r-hxr3) - [https://github.com/advisories/GHSA-vx74-f528-fxqg](https://togithub.com/advisories/GHSA-vx74-f528-fxqg) - [https://github.com/advisories/GHSA-xpw8-rcwv-8f8p](https://togithub.com/advisories/GHSA-xpw8-rcwv-8f8p) - [https://github.com/apache/httpd/blob/afcdbeebbff4b0c50ea26cdd16e178c0d1f24152/modules/http2/h2_mplx.c#L1101-L1113](https://togithub.com/apache/httpd/blob/afcdbeebbff4b0c50ea26cdd16e178c0d1f24152/modules/http2/h2_mplx.c#L1101-L1113) - [https://github.com/apache/tomcat/tree/main/java/org/apache/coyote/http2](https://togithub.com/apache/tomcat/tree/main/java/org/apache/coyote/http2) - [https://github.com/apple/swift-nio-http2](https://togithub.com/apple/swift-nio-http2) - [https://github.com/arkrwn/PoC/tree/main/CVE-2023-44487](https://togithub.com/arkrwn/PoC/tree/main/CVE-2023-44487) - [https://github.com/bcdannyboy/CVE-2023-44487](https://togithub.com/bcdannyboy/CVE-2023-44487) - [https://github.com/caddyserver/caddy/releases/tag/v2.7.5](https://togithub.com/caddyserver/caddy/releases/tag/v2.7.5) - [https://github.com/dotnet/core/blob/e4613450ea0da7fd2fc6b61dfb2c1c1dec1ce9ec/release-notes/6.0/6.0.23/6.0.23.md?plain=1#L73](https://togithub.com/dotnet/core/blob/e4613450ea0da7fd2fc6b61dfb2c1c1dec1ce9ec/release-notes/6.0/6.0.23/6.0.23.md?plain=1#L73) - [https://github.com/icing/mod_h2/blob/0a864782af0a942aa2ad4ed960a6b32cd35bcf0a/mod_http2/README.md?plain=1#L239-L244](https://togithub.com/icing/mod_h2/blob/0a864782af0a942aa2ad4ed960a6b32cd35bcf0a/mod_http2/README.md?plain=1#L239-L244) - [https://github.com/micrictor/http2-rst-stream](https://togithub.com/micrictor/http2-rst-stream) - [https://github.com/nghttp2/nghttp2/releases/tag/v1.57.0](https://togithub.com/nghttp2/nghttp2/releases/tag/v1.57.0) - [https://github.com/oqtane/oqtane.framework/discussions/3367](https://togithub.com/oqtane/oqtane.framework/discussions/3367) - [https://go.dev/cl/534215](https://go.dev/cl/534215) - [https://go.dev/cl/534235](https://go.dev/cl/534235) - [https://go.dev/issue/63417](https://go.dev/issue/63417) - [https://groups.google.com/g/golang-announce/c/iNNxDTCjZvo](https://groups.google.com/g/golang-announce/c/iNNxDTCjZvo) - [https://groups.google.com/g/golang-announce/c/iNNxDTCjZvo/m/UDd7VKQuAAAJ](https://groups.google.com/g/golang-announce/c/iNNxDTCjZvo/m/UDd7VKQuAAAJ) - [https://istio.io/latest/news/security/istio-security-2023-004/](https://istio.io/latest/news/security/istio-security-2023-004/) - [https://linkerd.io/2023/10/12/linkerd-cve-2023-44487/](https://linkerd.io/2023/10/12/linkerd-cve-2023-44487/) - [https://lists.apache.org/thread/5py8h42mxfsn8l1wy6o41xwhsjlsd87q](https://lists.apache.org/thread/5py8h42mxfsn8l1wy6o41xwhsjlsd87q) - [https://lists.debian.org/debian-lts-announce/2023/10/msg00020.html](https://lists.debian.org/debian-lts-announce/2023/10/msg00020.html) - [https://lists.debian.org/debian-lts-announce/2023/10/msg00023.html](https://lists.debian.org/debian-lts-announce/2023/10/msg00023.html) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JMEXY22BFG5Q64HQCM5CK2Q7KDKVV4TY/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JMEXY22BFG5Q64HQCM5CK2Q7KDKVV4TY/) - [https://lists.w3.org/Archives/Public/ietf-http-wg/2023OctDec/0025.html](https://lists.w3.org/Archives/Public/ietf-http-wg/2023OctDec/0025.html) - [https://mailman.nginx.org/pipermail/nginx-devel/2023-October/S36Q5HBXR7CAIMPLLPRSSSYR4PCMWILK.html](https://mailman.nginx.org/pipermail/nginx-devel/2023-October/S36Q5HBXR7CAIMPLLPRSSSYR4PCMWILK.html) - [https://martinthomson.github.io/h2-stream-limits/draft-thomson-httpbis-h2-stream-limits.html](https://martinthomson.github.io/h2-stream-limits/draft-thomson-httpbis-h2-stream-limits.html) - [https://msrc.microsoft.com/blog/2023/10/microsoft-response-to-distributed-denial-of-service-ddos-attacks-against-http/2/](https://msrc.microsoft.com/blog/2023/10/microsoft-response-to-distributed-denial-of-service-ddos-attacks-against-http/2/) - [https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-44487](https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-44487) - [https://my.f5.com/manage/s/article/K000137106](https://my.f5.com/manage/s/article/K000137106) - [https://netty.io/news/2023/10/10/4-1-100-Final.html](https://netty.io/news/2023/10/10/4-1-100-Final.html) - [https://news.ycombinator.com/item?id=37830987](https://news.ycombinator.com/item?id=37830987) - [https://news.ycombinator.com/item?id=37830998](https://news.ycombinator.com/item?id=37830998) - [https://news.ycombinator.com/item?id=37831062](https://news.ycombinator.com/item?id=37831062) - [https://news.ycombinator.com/item?id=37837043](https://news.ycombinator.com/item?id=37837043) - [https://openssf.org/blog/2023/10/10/http-2-rapid-reset-vulnerability-highlights-need-for-rapid-response/](https://openssf.org/blog/2023/10/10/http-2-rapid-reset-vulnerability-highlights-need-for-rapid-response/) - [https://seanmonstar.com/post/730794151136935936/hyper-http2-rapid-reset-unaffected](https://seanmonstar.com/post/730794151136935936/hyper-http2-rapid-reset-unaffected) - [https://security.netapp.com/advisory/ntap-20231016-0001/](https://security.netapp.com/advisory/ntap-20231016-0001/) - [https://security.paloaltonetworks.com/CVE-2023-44487](https://security.paloaltonetworks.com/CVE-2023-44487) - [https://tomcat.apache.org/security-10.html#Fixed_in_Apache_Tomcat_10.1.14](https://tomcat.apache.org/security-10.html#Fixed_in_Apache_Tomcat_10.1.14) - [https://ubuntu.com/security/CVE-2023-44487](https://ubuntu.com/security/CVE-2023-44487) - [https://www.bleepingcomputer.com/news/security/new-http-2-rapid-reset-zero-day-attack-breaks-ddos-records/](https://www.bleepingcomputer.com/news/security/new-http-2-rapid-reset-zero-day-attack-breaks-ddos-records/) - [https://www.cisa.gov/news-events/alerts/2023/10/10/http2-rapid-reset-vulnerability-cve-2023-44487](https://www.cisa.gov/news-events/alerts/2023/10/10/http2-rapid-reset-vulnerability-cve-2023-44487) - [https://www.darkreading.com/cloud/internet-wide-zero-day-bug-fuels-largest-ever-ddos-event](https://www.darkreading.com/cloud/internet-wide-zero-day-bug-fuels-largest-ever-ddos-event) - [https://www.debian.org/security/2023/dsa-5521](https://www.debian.org/security/2023/dsa-5521) - [https://www.debian.org/security/2023/dsa-5522](https://www.debian.org/security/2023/dsa-5522) - [https://www.haproxy.com/blog/haproxy-is-not-affected-by-the-http-2-rapid-reset-attack-cve-2023-44487](https://www.haproxy.com/blog/haproxy-is-not-affected-by-the-http-2-rapid-reset-attack-cve-2023-44487) - [https://www.netlify.com/blog/netlify-successfully-mitigates-cve-2023-44487/](https://www.netlify.com/blog/netlify-successfully-mitigates-cve-2023-44487/) - [https://www.nginx.com/blog/http-2-rapid-reset-attack-impacting-f5-nginx-products/](https://www.nginx.com/blog/http-2-rapid-reset-attack-impacting-f5-nginx-products/) - [https://www.openwall.com/lists/oss-security/2023/10/10/6](https://www.openwall.com/lists/oss-security/2023/10/10/6) - [https://www.phoronix.com/news/HTTP2-Rapid-Reset-Attack](https://www.phoronix.com/news/HTTP2-Rapid-Reset-Attack) - [https://www.theregister.com/2023/10/10/http2_rapid_reset_zeroday/](https://www.theregister.com/2023/10/10/http2_rapid_reset_zeroday/) - [http://www.openwall.com/lists/oss-security/2023/10/13/4](http://www.openwall.com/lists/oss-security/2023/10/13/4) - [http://www.openwall.com/lists/oss-security/2023/10/13/9](http://www.openwall.com/lists/oss-security/2023/10/13/9) This data is provided by [OSV](https://osv.dev/vulnerability/GHSA-qppj-fm5r-hxr3) and the [GitHub Advisory Database](https://togithub.com/github/advisory-database) ([CC-BY 4.0](https://togithub.com/github/advisory-database/blob/main/LICENSE.md)). </details> --- ### HTTP/2 rapid reset can cause excessive work in net/http [CVE-2023-39325](https://nvd.nist.gov/vuln/detail/CVE-2023-39325) / [GHSA-4374-p667-p6c8](https://togithub.com/advisories/GHSA-4374-p667-p6c8) <details> <summary>More information</summary> #### Details A malicious HTTP/2 client which rapidly creates requests and immediately resets them can cause excessive server resource consumption. While the total number of requests is bounded by the http2.Server.MaxConcurrentStreams setting, resetting an in-progress request allows the attacker to create a new request while the existing one is still executing. With the fix applied, HTTP/2 servers now bound the number of simultaneously executing handler goroutines to the stream concurrency limit (MaxConcurrentStreams). New requests arriving when at the limit (which can only happen after the client has reset an existing, in-flight request) will be queued until a handler exits. If the request queue grows too large, the server will terminate the connection. This issue is also fixed in golang.org/x/net/http2 for users manually configuring HTTP/2. The default stream concurrency limit is 250 streams (requests) per HTTP/2 connection. This value may be adjusted using the golang.org/x/net/http2 package; see the Server.MaxConcurrentStreams setting and the ConfigureServer function. #### Severity Moderate #### References - [https://nvd.nist.gov/vuln/detail/CVE-2023-39325](https://nvd.nist.gov/vuln/detail/CVE-2023-39325) - [golang/go#63417 - [https://go.dev/cl/534215](https://go.dev/cl/534215) - [https://go.dev/cl/534235](https://go.dev/cl/534235) - [https://go.dev/issue/63417](https://go.dev/issue/63417) - [https://groups.google.com/g/golang-announce/c/iNNxDTCjZvo/m/UDd7VKQuAAAJ](https://groups.google.com/g/golang-announce/c/iNNxDTCjZvo/m/UDd7VKQuAAAJ) - [https://pkg.go.dev/vuln/GO-2023-2102](https://pkg.go.dev/vuln/GO-2023-2102) - [golang.org/x/net](golang.org/x/net) This data is provided by [OSV](https://osv.dev/vulnerability/GHSA-4374-p667-p6c8) and the [GitHub Advisory Database](https://togithub.com/github/advisory-database) ([CC-BY 4.0](https://togithub.com/github/advisory-database/blob/main/LICENSE.md)). </details> --- ### HTTP/2 rapid reset can cause excessive work in net/http [CVE-2023-39325](https://nvd.nist.gov/vuln/detail/CVE-2023-39325) / [CVE-2023-44487](https://nvd.nist.gov/vuln/detail/CVE-2023-44487) / [GHSA-4374-p667-p6c8](https://togithub.com/advisories/GHSA-4374-p667-p6c8) / [GO-2023-2102](https://pkg.go.dev/vuln/GO-2023-2102) <details> <summary>More information</summary> #### Details A malicious HTTP/2 client which rapidly creates requests and immediately resets them can cause excessive server resource consumption. While the total number of requests is bounded by the http2.Server.MaxConcurrentStreams setting, resetting an in-progress request allows the attacker to create a new request while the existing one is still executing. With the fix applied, HTTP/2 servers now bound the number of simultaneously executing handler goroutines to the stream concurrency limit (MaxConcurrentStreams). New requests arriving when at the limit (which can only happen after the client has reset an existing, in-flight request) will be queued until a handler exits. If the request queue grows too large, the server will terminate the connection. This issue is also fixed in golang.org/x/net/http2 for users manually configuring HTTP/2. The default stream concurrency limit is 250 streams (requests) per HTTP/2 connection. This value may be adjusted using the golang.org/x/net/http2 package; see the Server.MaxConcurrentStreams setting and the ConfigureServer function. #### Severity Unknown #### References - [https://go.dev/issue/63417](https://go.dev/issue/63417) - [https://go.dev/cl/534215](https://go.dev/cl/534215) - [https://go.dev/cl/534235](https://go.dev/cl/534235) - [https://groups.google.com/g/golang-announce/c/iNNxDTCjZvo/m/UDd7VKQuAAAJ](https://groups.google.com/g/golang-announce/c/iNNxDTCjZvo/m/UDd7VKQuAAAJ) This data is provided by [OSV](https://osv.dev/vulnerability/GO-2023-2102) and the [Go Vulnerability Database](https://togithub.com/golang/vulndb) ([CC-BY 4.0](https://togithub.com/golang/vulndb#license)). </details> --- ### Configuration 📅 **Schedule**: Branch creation - "" (UTC), Automerge - At any time (no schedule defined). 🚦 **Automerge**: Disabled by config. Please merge this manually once you are satisfied. ♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox. 🔕 **Ignore**: Close this PR and you won't be reminded about this update again. --- - [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check this box --- This PR has been generated by [Mend Renovate](https://www.mend.io/free-developer-tools/renovate/). View repository job log [here](https://developer.mend.io/github/grafana/loki). <!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzNy44LjEiLCJ1cGRhdGVkSW5WZXIiOiIzNy4xOS4yIiwidGFyZ2V0QnJhbmNoIjoicmVsZWFzZS0yLjgueCJ9--> Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
alexfernandez
pushed a commit
to alexfernandez/node
that referenced
this pull request
Nov 1, 2023
PR-URL: nodejs#50121 Reviewed-By: Matteo Collina <matteo.collina@gmail.com> Reviewed-By: Michael Dawson <midawson@redhat.com> Reviewed-By: Rich Trott <rtrott@gmail.com> Reviewed-By: Marco Ippolito <marcoippolito54@gmail.com> Reviewed-By: Tobias Nießen <tniessen@tnie.de>
mend-for-github-com bot
added a commit
to DelineaXPM/dsv-k8s
that referenced
this pull request
Jan 10, 2024
This PR contains the following updates: | Package | Change | Age | Adoption | Passing | Confidence | |---|---|---|---|---|---| | golang.org/x/net | `v0.13.0` -> `v0.17.0` | [](https://docs.renovatebot.com/merge-confidence/) | [](https://docs.renovatebot.com/merge-confidence/) | [](https://docs.renovatebot.com/merge-confidence/) | [](https://docs.renovatebot.com/merge-confidence/) | ### GitHub Vulnerability Alerts #### [CVE-2023-39325](https://togithub.com/golang/go/issues/63417) A malicious HTTP/2 client which rapidly creates requests and immediately resets them can cause excessive server resource consumption. While the total number of requests is bounded by the http2.Server.MaxConcurrentStreams setting, resetting an in-progress request allows the attacker to create a new request while the existing one is still executing. With the fix applied, HTTP/2 servers now bound the number of simultaneously executing handler goroutines to the stream concurrency limit (MaxConcurrentStreams). New requests arriving when at the limit (which can only happen after the client has reset an existing, in-flight request) will be queued until a handler exits. If the request queue grows too large, the server will terminate the connection. This issue is also fixed in golang.org/x/net/http2 for users manually configuring HTTP/2. The default stream concurrency limit is 250 streams (requests) per HTTP/2 connection. This value may be adjusted using the golang.org/x/net/http2 package; see the Server.MaxConcurrentStreams setting and the ConfigureServer function. #### [CVE-2023-44487](https://togithub.com/apple/swift-nio-http2/security/advisories/GHSA-qppj-fm5r-hxr3) ## HTTP/2 Rapid reset attack The HTTP/2 protocol allows clients to indicate to the server that a previous stream should be canceled by sending a RST_STREAM frame. The protocol does not require the client and server to coordinate the cancellation in any way, the client may do it unilaterally. The client may also assume that the cancellation will take effect immediately when the server receives the RST_STREAM frame, before any other data from that TCP connection is processed. Abuse of this feature is called a Rapid Reset attack because it relies on the ability for an endpoint to send a RST_STREAM frame immediately after sending a request frame, which makes the other endpoint start working and then rapidly resets the request. The request is canceled, but leaves the HTTP/2 connection open. The HTTP/2 Rapid Reset attack built on this capability is simple: The client opens a large number of streams at once as in the standard HTTP/2 attack, but rather than waiting for a response to each request stream from the server or proxy, the client cancels each request immediately. The ability to reset streams immediately allows each connection to have an indefinite number of requests in flight. By explicitly canceling the requests, the attacker never exceeds the limit on the number of concurrent open streams. The number of in-flight requests is no longer dependent on the round-trip time (RTT), but only on the available network bandwidth. In a typical HTTP/2 server implementation, the server will still have to do significant amounts of work for canceled requests, such as allocating new stream data structures, parsing the query and doing header decompression, and mapping the URL to a resource. For reverse proxy implementations, the request may be proxied to the backend server before the RST_STREAM frame is processed. The client on the other hand paid almost no costs for sending the requests. This creates an exploitable cost asymmetry between the server and the client. Multiple software artifacts implementing HTTP/2 are affected. This advisory was originally ingested from the `swift-nio-http2` repo advisory and their original conent follows. ## swift-nio-http2 specific advisory swift-nio-http2 is vulnerable to a denial-of-service vulnerability in which a malicious client can create and then reset a large number of HTTP/2 streams in a short period of time. This causes swift-nio-http2 to commit to a large amount of expensive work which it then throws away, including creating entirely new `Channel`s to serve the traffic. This can easily overwhelm an `EventLoop` and prevent it from making forward progress. swift-nio-http2 1.28 contains a remediation for this issue that applies reset counter using a sliding window. This constrains the number of stream resets that may occur in a given window of time. Clients violating this limit will have their connections torn down. This allows clients to continue to cancel streams for legitimate reasons, while constraining malicious actors. --- ### HTTP/2 rapid reset can cause excessive work in net/http BIT-golang-2023-39325 / [CVE-2023-39325](https://nvd.nist.gov/vuln/detail/CVE-2023-39325) / [GHSA-4374-p667-p6c8](https://togithub.com/advisories/GHSA-4374-p667-p6c8) / [GO-2023-2102](https://pkg.go.dev/vuln/GO-2023-2102) <details> <summary>More information</summary> #### Details A malicious HTTP/2 client which rapidly creates requests and immediately resets them can cause excessive server resource consumption. While the total number of requests is bounded by the http2.Server.MaxConcurrentStreams setting, resetting an in-progress request allows the attacker to create a new request while the existing one is still executing. With the fix applied, HTTP/2 servers now bound the number of simultaneously executing handler goroutines to the stream concurrency limit (MaxConcurrentStreams). New requests arriving when at the limit (which can only happen after the client has reset an existing, in-flight request) will be queued until a handler exits. If the request queue grows too large, the server will terminate the connection. This issue is also fixed in golang.org/x/net/http2 for users manually configuring HTTP/2. The default stream concurrency limit is 250 streams (requests) per HTTP/2 connection. This value may be adjusted using the golang.org/x/net/http2 package; see the Server.MaxConcurrentStreams setting and the ConfigureServer function. #### Severity - CVSS Score: 7.5 / 10 (High) - Vector String: `CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H` #### References - [https://nvd.nist.gov/vuln/detail/CVE-2023-39325](https://nvd.nist.gov/vuln/detail/CVE-2023-39325) - [golang/go#63417 - [https://go.dev/cl/534215](https://go.dev/cl/534215) - [https://go.dev/cl/534235](https://go.dev/cl/534235) - [https://go.dev/issue/63417](https://go.dev/issue/63417) - [https://groups.google.com/g/golang-announce/c/iNNxDTCjZvo/m/UDd7VKQuAAAJ](https://groups.google.com/g/golang-announce/c/iNNxDTCjZvo/m/UDd7VKQuAAAJ) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3SZN67IL7HMGMNAVLOTIXLIHUDXZK4LH/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3SZN67IL7HMGMNAVLOTIXLIHUDXZK4LH/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4BUK2ZIAGCULOOYDNH25JPU6JBES5NF2/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4BUK2ZIAGCULOOYDNH25JPU6JBES5NF2/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AVZDNSMVDAQJ64LJC5I5U5LDM5753647/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AVZDNSMVDAQJ64LJC5I5U5LDM5753647/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CLB4TW7KALB3EEQWNWCN7OUIWWVWWCG2/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CLB4TW7KALB3EEQWNWCN7OUIWWVWWCG2/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/D2BBIDR2ZMB3X5BC7SR4SLQMHRMVPY6L/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/D2BBIDR2ZMB3X5BC7SR4SLQMHRMVPY6L/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ECRC75BQJP6FJN2L7KCKYZW4DSBD7QSD/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ECRC75BQJP6FJN2L7KCKYZW4DSBD7QSD/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GSY7SXFFTPZFWDM6XELSDSHZLVW3AHK7/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GSY7SXFFTPZFWDM6XELSDSHZLVW3AHK7/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HZQIELEIRSZUYTFFH5KTH2YJ4IIQG2KE/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HZQIELEIRSZUYTFFH5KTH2YJ4IIQG2KE/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KSEGD2IWKNUO3DWY4KQGUQM5BISRWHQE/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KSEGD2IWKNUO3DWY4KQGUQM5BISRWHQE/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NG7IMPL55MVWU3LCI4JQJT3K2U5CHDV7/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NG7IMPL55MVWU3LCI4JQJT3K2U5CHDV7/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OXGWPQOJ3JNDW2XIYKIVJ7N7QUIFNM2Q/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OXGWPQOJ3JNDW2XIYKIVJ7N7QUIFNM2Q/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QF5QSYAOPDOWLY6DUHID56Q4HQFYB45I/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QF5QSYAOPDOWLY6DUHID56Q4HQFYB45I/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/R3UETKPUB3V5JS5TLZOF3SMTGT5K5APS/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/R3UETKPUB3V5JS5TLZOF3SMTGT5K5APS/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/REMHVVIBDNKSRKNOTV7EQSB7CYQWOUOU/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/REMHVVIBDNKSRKNOTV7EQSB7CYQWOUOU/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T7N5GV4CHH6WAGX3GFMDD3COEOVCZ4RI/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T7N5GV4CHH6WAGX3GFMDD3COEOVCZ4RI/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ULQQONMSCQSH5Z5OWFFQHCGEZ3NL4DRJ/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ULQQONMSCQSH5Z5OWFFQHCGEZ3NL4DRJ/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UTT7DG3QOF5ZNJLUGHDNLRUIN6OWZARP/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UTT7DG3QOF5ZNJLUGHDNLRUIN6OWZARP/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WCNCBYKZXLDFGAJUB7ZP5VLC3YTHJNVH/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WCNCBYKZXLDFGAJUB7ZP5VLC3YTHJNVH/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XFOIBB4YFICHDM7IBOP7PWXW3FX4HLL2/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XFOIBB4YFICHDM7IBOP7PWXW3FX4HLL2/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XTNLSL44Y5FB6JWADSZH6DCV4JJAAEQY/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XTNLSL44Y5FB6JWADSZH6DCV4JJAAEQY/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YRKEXKANQ7BKJW2YTAMP625LJUJZLJ4P/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YRKEXKANQ7BKJW2YTAMP625LJUJZLJ4P/) - [https://pkg.go.dev/vuln/GO-2023-2102](https://pkg.go.dev/vuln/GO-2023-2102) - [https://security.gentoo.org/glsa/202311-09](https://security.gentoo.org/glsa/202311-09) - [https://security.netapp.com/advisory/ntap-20231110-0008/](https://security.netapp.com/advisory/ntap-20231110-0008/) - [golang.org/x/net](golang.org/x/net) This data is provided by [OSV](https://osv.dev/vulnerability/GHSA-4374-p667-p6c8) and the [GitHub Advisory Database](https://togithub.com/github/advisory-database) ([CC-BY 4.0](https://togithub.com/github/advisory-database/blob/main/LICENSE.md)). </details> --- ### HTTP/2 rapid reset can cause excessive work in net/http BIT-golang-2023-39325 / [CVE-2023-39325](https://nvd.nist.gov/vuln/detail/CVE-2023-39325) / [GHSA-4374-p667-p6c8](https://togithub.com/advisories/GHSA-4374-p667-p6c8) / [GO-2023-2102](https://pkg.go.dev/vuln/GO-2023-2102) <details> <summary>More information</summary> #### Details A malicious HTTP/2 client which rapidly creates requests and immediately resets them can cause excessive server resource consumption. While the total number of requests is bounded by the http2.Server.MaxConcurrentStreams setting, resetting an in-progress request allows the attacker to create a new request while the existing one is still executing. With the fix applied, HTTP/2 servers now bound the number of simultaneously executing handler goroutines to the stream concurrency limit (MaxConcurrentStreams). New requests arriving when at the limit (which can only happen after the client has reset an existing, in-flight request) will be queued until a handler exits. If the request queue grows too large, the server will terminate the connection. This issue is also fixed in golang.org/x/net/http2 for users manually configuring HTTP/2. The default stream concurrency limit is 250 streams (requests) per HTTP/2 connection. This value may be adjusted using the golang.org/x/net/http2 package; see the Server.MaxConcurrentStreams setting and the ConfigureServer function. #### Severity Unknown #### References - [https://go.dev/issue/63417](https://go.dev/issue/63417) - [https://go.dev/cl/534215](https://go.dev/cl/534215) - [https://go.dev/cl/534235](https://go.dev/cl/534235) - [https://groups.google.com/g/golang-announce/c/iNNxDTCjZvo/m/UDd7VKQuAAAJ](https://groups.google.com/g/golang-announce/c/iNNxDTCjZvo/m/UDd7VKQuAAAJ) This data is provided by [OSV](https://osv.dev/vulnerability/GO-2023-2102) and the [Go Vulnerability Database](https://togithub.com/golang/vulndb) ([CC-BY 4.0](https://togithub.com/golang/vulndb#license)). </details> --- ### HTTP/2 Stream Cancellation Attack BIT-apisix-2023-44487 / BIT-aspnet-core-2023-44487 / BIT-contour-2023-44487 / BIT-dotnet-2023-44487 / BIT-dotnet-sdk-2023-44487 / BIT-envoy-2023-44487 / BIT-golang-2023-44487 / BIT-jenkins-2023-44487 / BIT-kong-2023-44487 / BIT-nginx-2023-44487 / BIT-nginx-ingress-controller-2023-44487 / BIT-node-2023-44487 / BIT-solr-2023-44487 / BIT-tomcat-2023-44487 / BIT-varnish-2023-44487 / [CVE-2023-44487](https://nvd.nist.gov/vuln/detail/CVE-2023-44487) / [GHSA-2m7v-gc89-fjqf](https://togithub.com/advisories/GHSA-2m7v-gc89-fjqf) / [GHSA-qppj-fm5r-hxr3](https://togithub.com/advisories/GHSA-qppj-fm5r-hxr3) / [GHSA-vx74-f528-fxqg](https://togithub.com/advisories/GHSA-vx74-f528-fxqg) / [GHSA-xpw8-rcwv-8f8p](https://togithub.com/advisories/GHSA-xpw8-rcwv-8f8p) <details> <summary>More information</summary> #### Details ##### HTTP/2 Rapid reset attack The HTTP/2 protocol allows clients to indicate to the server that a previous stream should be canceled by sending a RST_STREAM frame. The protocol does not require the client and server to coordinate the cancellation in any way, the client may do it unilaterally. The client may also assume that the cancellation will take effect immediately when the server receives the RST_STREAM frame, before any other data from that TCP connection is processed. Abuse of this feature is called a Rapid Reset attack because it relies on the ability for an endpoint to send a RST_STREAM frame immediately after sending a request frame, which makes the other endpoint start working and then rapidly resets the request. The request is canceled, but leaves the HTTP/2 connection open. The HTTP/2 Rapid Reset attack built on this capability is simple: The client opens a large number of streams at once as in the standard HTTP/2 attack, but rather than waiting for a response to each request stream from the server or proxy, the client cancels each request immediately. The ability to reset streams immediately allows each connection to have an indefinite number of requests in flight. By explicitly canceling the requests, the attacker never exceeds the limit on the number of concurrent open streams. The number of in-flight requests is no longer dependent on the round-trip time (RTT), but only on the available network bandwidth. In a typical HTTP/2 server implementation, the server will still have to do significant amounts of work for canceled requests, such as allocating new stream data structures, parsing the query and doing header decompression, and mapping the URL to a resource. For reverse proxy implementations, the request may be proxied to the backend server before the RST_STREAM frame is processed. The client on the other hand paid almost no costs for sending the requests. This creates an exploitable cost asymmetry between the server and the client. Multiple software artifacts implementing HTTP/2 are affected. This advisory was originally ingested from the `swift-nio-http2` repo advisory and their original conent follows. ##### swift-nio-http2 specific advisory swift-nio-http2 is vulnerable to a denial-of-service vulnerability in which a malicious client can create and then reset a large number of HTTP/2 streams in a short period of time. This causes swift-nio-http2 to commit to a large amount of expensive work which it then throws away, including creating entirely new `Channel`s to serve the traffic. This can easily overwhelm an `EventLoop` and prevent it from making forward progress. swift-nio-http2 1.28 contains a remediation for this issue that applies reset counter using a sliding window. This constrains the number of stream resets that may occur in a given window of time. Clients violating this limit will have their connections torn down. This allows clients to continue to cancel streams for legitimate reasons, while constraining malicious actors. #### Severity - CVSS Score: 5.3 / 10 (Medium) - Vector String: `CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L` #### References - [https://github.com/apple/swift-nio-http2/security/advisories/GHSA-qppj-fm5r-hxr3](https://togithub.com/apple/swift-nio-http2/security/advisories/GHSA-qppj-fm5r-hxr3) - [https://github.com/h2o/h2o/security/advisories/GHSA-2m7v-gc89-fjqf](https://togithub.com/h2o/h2o/security/advisories/GHSA-2m7v-gc89-fjqf) - [https://nvd.nist.gov/vuln/detail/CVE-2023-44487](https://nvd.nist.gov/vuln/detail/CVE-2023-44487) - [Azure/AKS#3947 - [akka/akka-http#4323 - [alibaba/tengine#1872 - [apache/apisix#10320 - [caddyserver/caddy#5877 - [dotnet/announcements#277 - [jetty/jetty.project#10679 - [etcd-io/etcd#16740 - [golang/go#63417 - [haproxy/haproxy#2312 - [hyperium/hyper#3337 - [junkurihara/rust-rpxy#97 - [kazu-yamamoto/http2#93 - [ninenines/cowboy#1615 - [openresty/openresty#930 - [opensearch-project/data-prepper#3474 - [tempesta-tech/tempesta#1986 - [varnishcache/varnish-cache#3996 - [apache/httpd-site#10 - [apache/trafficserver#10564 - [envoyproxy/envoy#30055 - [facebook/proxygen#466 - [grpc/grpc-go#6703 - [h2o/h2o#3291 - [kubernetes/kubernetes#121120 - [line/armeria#5232 - [https://github.com/linkerd/website/pull/1695/commits/4b9c6836471bc8270ab48aae6fd2181bc73fd632](https://togithub.com/linkerd/website/pull/1695/commits/4b9c6836471bc8270ab48aae6fd2181bc73fd632) - [microsoft/azurelinux#6381 - [nghttp2/nghttp2#1961 - [nodejs/node#50121 - [projectcontour/contour#5826 - [https://github.com/kazu-yamamoto/http2/commit/f61d41a502bd0f60eb24e1ce14edc7b6df6722a1](https://togithub.com/kazu-yamamoto/http2/commit/f61d41a502bd0f60eb24e1ce14edc7b6df6722a1) - [https://github.com/netty/netty/commit/58f75f665aa81a8cbcf6ffa74820042a285c5e61](https://togithub.com/netty/netty/commit/58f75f665aa81a8cbcf6ffa74820042a285c5e61) - [https://access.redhat.com/security/cve/cve-2023-44487](https://access.redhat.com/security/cve/cve-2023-44487) - [https://arstechnica.com/security/2023/10/how-ddosers-used-the-http-2-protocol-to-deliver-attacks-of-unprecedented-size/](https://arstechnica.com/security/2023/10/how-ddosers-used-the-http-2-protocol-to-deliver-attacks-of-unprecedented-size/) - [https://aws.amazon.com/security/security-bulletins/AWS-2023-011/](https://aws.amazon.com/security/security-bulletins/AWS-2023-011/) - [https://blog.cloudflare.com/technical-breakdown-http2-rapid-reset-ddos-attack/](https://blog.cloudflare.com/technical-breakdown-http2-rapid-reset-ddos-attack/) - [https://blog.cloudflare.com/zero-day-rapid-reset-http2-record-breaking-ddos-attack/](https://blog.cloudflare.com/zero-day-rapid-reset-http2-record-breaking-ddos-attack/) - [https://blog.litespeedtech.com/2023/10/11/rapid-reset-http-2-vulnerablilty/](https://blog.litespeedtech.com/2023/10/11/rapid-reset-http-2-vulnerablilty/) - [https://blog.qualys.com/vulnerabilities-threat-research/2023/10/10/cve-2023-44487-http-2-rapid-reset-attack](https://blog.qualys.com/vulnerabilities-threat-research/2023/10/10/cve-2023-44487-http-2-rapid-reset-attack) - [https://blog.vespa.ai/cve-2023-44487/](https://blog.vespa.ai/cve-2023-44487/) - [https://bugzilla.proxmox.com/show_bug.cgi?id=4988](https://bugzilla.proxmox.com/show_bug.cgi?id=4988) - [https://bugzilla.redhat.com/show_bug.cgi?id=2242803](https://bugzilla.redhat.com/show_bug.cgi?id=2242803) - [https://bugzilla.suse.com/show_bug.cgi?id=1216123](https://bugzilla.suse.com/show_bug.cgi?id=1216123) - [https://cgit.freebsd.org/ports/commit/?id=c64c329c2c1752f46b73e3e6ce9f4329be6629f9](https://cgit.freebsd.org/ports/commit/?id=c64c329c2c1752f46b73e3e6ce9f4329be6629f9) - [https://chaos.social/@​icing/111210915918780532](https://chaos.social/@​icing/111210915918780532) - [https://cloud.google.com/blog/products/identity-security/google-cloud-mitigated-largest-ddos-attack-peaking-above-398-million-rps/](https://cloud.google.com/blog/products/identity-security/google-cloud-mitigated-largest-ddos-attack-peaking-above-398-million-rps/) - [https://cloud.google.com/blog/products/identity-security/how-it-works-the-novel-http2-rapid-reset-ddos-attack](https://cloud.google.com/blog/products/identity-security/how-it-works-the-novel-http2-rapid-reset-ddos-attack) - [https://community.traefik.io/t/is-traefik-vulnerable-to-cve-2023-44487/20125](https://community.traefik.io/t/is-traefik-vulnerable-to-cve-2023-44487/20125) - [https://discuss.hashicorp.com/t/hcsec-2023-32-vault-consul-and-boundary-affected-by-http-2-rapid-reset-denial-of-service-vulnerability-cve-2023-44487/59715](https://discuss.hashicorp.com/t/hcsec-2023-32-vault-consul-and-boundary-affected-by-http-2-rapid-reset-denial-of-service-vulnerability-cve-2023-44487/59715) - [https://edg.io/lp/blog/resets-leaks-ddos-and-the-tale-of-a-hidden-cve](https://edg.io/lp/blog/resets-leaks-ddos-and-the-tale-of-a-hidden-cve) - [https://forums.swift.org/t/swift-nio-http2-security-update-cve-2023-44487-http-2-dos/67764](https://forums.swift.org/t/swift-nio-http2-security-update-cve-2023-44487-http-2-dos/67764) - [https://gist.github.com/adulau/7c2bfb8e9cdbe4b35a5e131c66a0c088](https://gist.github.com/adulau/7c2bfb8e9cdbe4b35a5e131c66a0c088) - [https://github.com/Kong/kong/discussions/11741](https://togithub.com/Kong/kong/discussions/11741) - [https://github.com/advisories/GHSA-qppj-fm5r-hxr3](https://togithub.com/advisories/GHSA-qppj-fm5r-hxr3) - [https://github.com/advisories/GHSA-vx74-f528-fxqg](https://togithub.com/advisories/GHSA-vx74-f528-fxqg) - [https://github.com/advisories/GHSA-xpw8-rcwv-8f8p](https://togithub.com/advisories/GHSA-xpw8-rcwv-8f8p) - [https://github.com/apache/httpd/blob/afcdbeebbff4b0c50ea26cdd16e178c0d1f24152/modules/http2/h2_mplx.c#L1101-L1113](https://togithub.com/apache/httpd/blob/afcdbeebbff4b0c50ea26cdd16e178c0d1f24152/modules/http2/h2_mplx.c#L1101-L1113) - [https://github.com/apache/tomcat/tree/main/java/org/apache/coyote/http2](https://togithub.com/apache/tomcat/tree/main/java/org/apache/coyote/http2) - [https://github.com/apple/swift-nio-http2](https://togithub.com/apple/swift-nio-http2) - [https://github.com/arkrwn/PoC/tree/main/CVE-2023-44487](https://togithub.com/arkrwn/PoC/tree/main/CVE-2023-44487) - [https://github.com/bcdannyboy/CVE-2023-44487](https://togithub.com/bcdannyboy/CVE-2023-44487) - [https://github.com/caddyserver/caddy/releases/tag/v2.7.5](https://togithub.com/caddyserver/caddy/releases/tag/v2.7.5) - [https://github.com/dotnet/core/blob/e4613450ea0da7fd2fc6b61dfb2c1c1dec1ce9ec/release-notes/6.0/6.0.23/6.0.23.md?plain=1#L73](https://togithub.com/dotnet/core/blob/e4613450ea0da7fd2fc6b61dfb2c1c1dec1ce9ec/release-notes/6.0/6.0.23/6.0.23.md?plain=1#L73) - [https://github.com/grpc/grpc-go/releases](https://togithub.com/grpc/grpc-go/releases) - [https://github.com/icing/mod_h2/blob/0a864782af0a942aa2ad4ed960a6b32cd35bcf0a/mod_http2/README.md?plain=1#L239-L244](https://togithub.com/icing/mod_h2/blob/0a864782af0a942aa2ad4ed960a6b32cd35bcf0a/mod_http2/README.md?plain=1#L239-L244) - [https://github.com/micrictor/http2-rst-stream](https://togithub.com/micrictor/http2-rst-stream) - [https://github.com/nghttp2/nghttp2/releases/tag/v1.57.0](https://togithub.com/nghttp2/nghttp2/releases/tag/v1.57.0) - [https://github.com/oqtane/oqtane.framework/discussions/3367](https://togithub.com/oqtane/oqtane.framework/discussions/3367) - [https://go.dev/cl/534215](https://go.dev/cl/534215) - [https://go.dev/cl/534235](https://go.dev/cl/534235) - [https://go.dev/issue/63417](https://go.dev/issue/63417) - [https://groups.google.com/g/golang-announce/c/iNNxDTCjZvo](https://groups.google.com/g/golang-announce/c/iNNxDTCjZvo) - [https://groups.google.com/g/golang-announce/c/iNNxDTCjZvo/m/UDd7VKQuAAAJ](https://groups.google.com/g/golang-announce/c/iNNxDTCjZvo/m/UDd7VKQuAAAJ) - [https://istio.io/latest/news/security/istio-security-2023-004/](https://istio.io/latest/news/security/istio-security-2023-004/) - [https://linkerd.io/2023/10/12/linkerd-cve-2023-44487/](https://linkerd.io/2023/10/12/linkerd-cve-2023-44487/) - [https://lists.apache.org/thread/5py8h42mxfsn8l1wy6o41xwhsjlsd87q](https://lists.apache.org/thread/5py8h42mxfsn8l1wy6o41xwhsjlsd87q) - [https://lists.debian.org/debian-lts-announce/2023/10/msg00020.html](https://lists.debian.org/debian-lts-announce/2023/10/msg00020.html) - [https://lists.debian.org/debian-lts-announce/2023/10/msg00023.html](https://lists.debian.org/debian-lts-announce/2023/10/msg00023.html) - [https://lists.debian.org/debian-lts-announce/2023/10/msg00024.html](https://lists.debian.org/debian-lts-announce/2023/10/msg00024.html) - [https://lists.debian.org/debian-lts-announce/2023/10/msg00045.html](https://lists.debian.org/debian-lts-announce/2023/10/msg00045.html) - [https://lists.debian.org/debian-lts-announce/2023/10/msg00047.html](https://lists.debian.org/debian-lts-announce/2023/10/msg00047.html) - [https://lists.debian.org/debian-lts-announce/2023/11/msg00001.html](https://lists.debian.org/debian-lts-announce/2023/11/msg00001.html) - [https://lists.debian.org/debian-lts-announce/2023/11/msg00012.html](https://lists.debian.org/debian-lts-announce/2023/11/msg00012.html) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2MBEPPC36UBVOZZNAXFHKLFGSLCMN5LI/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2MBEPPC36UBVOZZNAXFHKLFGSLCMN5LI/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3N4NJ7FR4X4FPZUGNTQAPSTVB2HB2Y4A/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3N4NJ7FR4X4FPZUGNTQAPSTVB2HB2Y4A/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BFQD3KUEMFBHPAPBGLWQC34L4OWL5HAZ/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BFQD3KUEMFBHPAPBGLWQC34L4OWL5HAZ/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CLB4TW7KALB3EEQWNWCN7OUIWWVWWCG2/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CLB4TW7KALB3EEQWNWCN7OUIWWVWWCG2/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E72T67UPDRXHIDLO3OROR25YAMN4GGW5/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E72T67UPDRXHIDLO3OROR25YAMN4GGW5/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FNA62Q767CFAFHBCDKYNPBMZWB7TWYVU/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FNA62Q767CFAFHBCDKYNPBMZWB7TWYVU/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HT7T2R4MQKLIF4ODV4BDLPARWFPCJ5CZ/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HT7T2R4MQKLIF4ODV4BDLPARWFPCJ5CZ/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JIZSEFC3YKCGABA2BZW6ZJRMDZJMB7PJ/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JIZSEFC3YKCGABA2BZW6ZJRMDZJMB7PJ/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JMEXY22BFG5Q64HQCM5CK2Q7KDKVV4TY/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JMEXY22BFG5Q64HQCM5CK2Q7KDKVV4TY/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KSEGD2IWKNUO3DWY4KQGUQM5BISRWHQE/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KSEGD2IWKNUO3DWY4KQGUQM5BISRWHQE/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LKYHSZQFDNR7RSA7LHVLLIAQMVYCUGBG/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LKYHSZQFDNR7RSA7LHVLLIAQMVYCUGBG/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LNMZJCDHGLJJLXO4OXWJMTVQRNWOC7UL/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LNMZJCDHGLJJLXO4OXWJMTVQRNWOC7UL/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VHUHTSXLXGXS7JYKBXTA3VINUPHTNGVU/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VHUHTSXLXGXS7JYKBXTA3VINUPHTNGVU/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VSRDIV77HNKUSM7SJC5BKE5JSHLHU2NK/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VSRDIV77HNKUSM7SJC5BKE5JSHLHU2NK/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WE2I52RHNNU42PX6NZ2RBUHSFFJ2LVZX/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WE2I52RHNNU42PX6NZ2RBUHSFFJ2LVZX/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WLPRQ5TWUQQXYWBJM7ECYDAIL2YVKIUH/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WLPRQ5TWUQQXYWBJM7ECYDAIL2YVKIUH/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X6QXN4ORIVF6XBW4WWFE7VNPVC74S45Y/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X6QXN4ORIVF6XBW4WWFE7VNPVC74S45Y/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XFOIBB4YFICHDM7IBOP7PWXW3FX4HLL2/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XFOIBB4YFICHDM7IBOP7PWXW3FX4HLL2/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZB43REMKRQR62NJEI7I5NQ4FSXNLBKRT/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZB43REMKRQR62NJEI7I5NQ4FSXNLBKRT/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZKQSIKIAT5TJ3WSLU3RDBQ35YX4GY4V3/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZKQSIKIAT5TJ3WSLU3RDBQ35YX4GY4V3/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZLU6U2R2IC2K64NDPNMV55AUAO65MAF4/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZLU6U2R2IC2K64NDPNMV55AUAO65MAF4/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3N4NJ7FR4X4FPZUGNTQAPSTVB2HB2Y4A/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3N4NJ7FR4X4FPZUGNTQAPSTVB2HB2Y4A/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BFQD3KUEMFBHPAPBGLWQC34L4OWL5HAZ/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BFQD3KUEMFBHPAPBGLWQC34L4OWL5HAZ/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CLB4TW7KALB3EEQWNWCN7OUIWWVWWCG2/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CLB4TW7KALB3EEQWNWCN7OUIWWVWWCG2/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/E72T67UPDRXHIDLO3OROR25YAMN4GGW5/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/E72T67UPDRXHIDLO3OROR25YAMN4GGW5/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FNA62Q767CFAFHBCDKYNPBMZWB7TWYVU/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FNA62Q767CFAFHBCDKYNPBMZWB7TWYVU/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HT7T2R4MQKLIF4ODV4BDLPARWFPCJ5CZ/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HT7T2R4MQKLIF4ODV4BDLPARWFPCJ5CZ/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JIZSEFC3YKCGABA2BZW6ZJRMDZJMB7PJ/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JIZSEFC3YKCGABA2BZW6ZJRMDZJMB7PJ/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JMEXY22BFG5Q64HQCM5CK2Q7KDKVV4TY/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JMEXY22BFG5Q64HQCM5CK2Q7KDKVV4TY/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KSEGD2IWKNUO3DWY4KQGUQM5BISRWHQE/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KSEGD2IWKNUO3DWY4KQGUQM5BISRWHQE/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LKYHSZQFDNR7RSA7LHVLLIAQMVYCUGBG/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LKYHSZQFDNR7RSA7LHVLLIAQMVYCUGBG/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LNMZJCDHGLJJLXO4OXWJMTVQRNWOC7UL/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LNMZJCDHGLJJLXO4OXWJMTVQRNWOC7UL/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VHUHTSXLXGXS7JYKBXTA3VINUPHTNGVU/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VHUHTSXLXGXS7JYKBXTA3VINUPHTNGVU/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VSRDIV77HNKUSM7SJC5BKE5JSHLHU2NK/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VSRDIV77HNKUSM7SJC5BKE5JSHLHU2NK/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WLPRQ5TWUQQXYWBJM7ECYDAIL2YVKIUH/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WLPRQ5TWUQQXYWBJM7ECYDAIL2YVKIUH/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/X6QXN4ORIVF6XBW4WWFE7VNPVC74S45Y/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/X6QXN4ORIVF6XBW4WWFE7VNPVC74S45Y/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XFOIBB4YFICHDM7IBOP7PWXW3FX4HLL2/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XFOIBB4YFICHDM7IBOP7PWXW3FX4HLL2/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZB43REMKRQR62NJEI7I5NQ4FSXNLBKRT/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZB43REMKRQR62NJEI7I5NQ4FSXNLBKRT/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZKQSIKIAT5TJ3WSLU3RDBQ35YX4GY4V3/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZKQSIKIAT5TJ3WSLU3RDBQ35YX4GY4V3/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZLU6U2R2IC2K64NDPNMV55AUAO65MAF4/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZLU6U2R2IC2K64NDPNMV55AUAO65MAF4/) - [https://lists.w3.org/Archives/Public/ietf-http-wg/2023OctDec/0025.html](https://lists.w3.org/Archives/Public/ietf-http-wg/2023OctDec/0025.html) - [https://mailman.nginx.org/pipermail/nginx-devel/2023-October/S36Q5HBXR7CAIMPLLPRSSSYR4PCMWILK.html](https://mailman.nginx.org/pipermail/nginx-devel/2023-October/S36Q5HBXR7CAIMPLLPRSSSYR4PCMWILK.html) - [https://martinthomson.github.io/h2-stream-limits/draft-thomson-httpbis-h2-stream-limits.html](https://martinthomson.github.io/h2-stream-limits/draft-thomson-httpbis-h2-stream-limits.html) - [https://msrc.microsoft.com/blog/2023/10/microsoft-response-to-distributed-denial-of-service-ddos-attacks-against-http/2/](https://msrc.microsoft.com/blog/2023/10/microsoft-response-to-distributed-denial-of-service-ddos-attacks-against-http/2/) - [https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-44487](https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-44487) - [https://my.f5.com/manage/s/article/K000137106](https://my.f5.com/manage/s/article/K000137106) - [https://netty.io/news/2023/10/10/4-1-100-Final.html](https://netty.io/news/2023/10/10/4-1-100-Final.html) - [https://news.ycombinator.com/item?id=37830987](https://news.ycombinator.com/item?id=37830987) - [https://news.ycombinator.com/item?id=37830998](https://news.ycombinator.com/item?id=37830998) - [https://news.ycombinator.com/item?id=37831062](https://news.ycombinator.com/item?id=37831062) - [https://news.ycombinator.com/item?id=37837043](https://news.ycombinator.com/item?id=37837043) - [https://openssf.org/blog/2023/10/10/http-2-rapid-reset-vulnerability-highlights-need-for-rapid-response/](https://openssf.org/blog/2023/10/10/http-2-rapid-reset-vulnerability-highlights-need-for-rapid-response/) - [https://seanmonstar.com/post/730794151136935936/hyper-http2-rapid-reset-unaffected](https://seanmonstar.com/post/730794151136935936/hyper-http2-rapid-reset-unaffected) - [https://security.gentoo.org/glsa/202311-09](https://security.gentoo.org/glsa/202311-09) - [https://security.netapp.com/advisory/ntap-20231016-0001/](https://security.netapp.com/advisory/ntap-20231016-0001/) - [https://security.paloaltonetworks.com/CVE-2023-44487](https://security.paloaltonetworks.com/CVE-2023-44487) - [https://tomcat.apache.org/security-10.html#Fixed_in_Apache_Tomcat_10.1.14](https://tomcat.apache.org/security-10.html#Fixed_in_Apache_Tomcat_10.1.14) - [https://tomcat.apache.org/security-11.html#Fixed_in_Apache_Tomcat_11.0.0-M12](https://tomcat.apache.org/security-11.html#Fixed_in_Apache_Tomcat_11.0.0-M12) - [https://tomcat.apache.org/security-8.html#Fixed_in_Apache_Tomcat_8.5.94](https://tomcat.apache.org/security-8.html#Fixed_in_Apache_Tomcat_8.5.94) - [https://tomcat.apache.org/security-9.html#Fixed_in_Apache_Tomcat_9.0.81](https://tomcat.apache.org/security-9.html#Fixed_in_Apache_Tomcat_9.0.81) - [https://ubuntu.com/security/CVE-2023-44487](https://ubuntu.com/security/CVE-2023-44487) - [https://www.bleepingcomputer.com/news/security/new-http-2-rapid-reset-zero-day-attack-breaks-ddos-records/](https://www.bleepingcomputer.com/news/security/new-http-2-rapid-reset-zero-day-attack-breaks-ddos-records/) - [https://www.cisa.gov/news-events/alerts/2023/10/10/http2-rapid-reset-vulnerability-cve-2023-44487](https://www.cisa.gov/news-events/alerts/2023/10/10/http2-rapid-reset-vulnerability-cve-2023-44487) - [https://www.darkreading.com/cloud/internet-wide-zero-day-bug-fuels-largest-ever-ddos-event](https://www.darkreading.com/cloud/internet-wide-zero-day-bug-fuels-largest-ever-ddos-event) - [https://www.debian.org/security/2023/dsa-5521](https://www.debian.org/security/2023/dsa-5521) - [https://www.debian.org/security/2023/dsa-5522](https://www.debian.org/security/2023/dsa-5522) - [https://www.debian.org/security/2023/dsa-5540](https://www.debian.org/security/2023/dsa-5540) - [https://www.debian.org/security/2023/dsa-5549](https://www.debian.org/security/2023/dsa-5549) - [https://www.debian.org/security/2023/dsa-5558](https://www.debian.org/security/2023/dsa-5558) - [https://www.debian.org/security/2023/dsa-5570](https://www.debian.org/security/2023/dsa-5570) - [https://www.haproxy.com/blog/haproxy-is-not-affected-by-the-http-2-rapid-reset-attack-cve-2023-44487](https://www.haproxy.com/blog/haproxy-is-not-affected-by-the-http-2-rapid-reset-attack-cve-2023-44487) - [https://www.netlify.com/blog/netlify-successfully-mitigates-cve-2023-44487/](https://www.netlify.com/blog/netlify-successfully-mitigates-cve-2023-44487/) - [https://www.nginx.com/blog/http-2-rapid-reset-attack-impacting-f5-nginx-products/](https://www.nginx.com/blog/http-2-rapid-reset-attack-impacting-f5-nginx-products/) - [https://www.openwall.com/lists/oss-security/2023/10/10/6](https://www.openwall.com/lists/oss-security/2023/10/10/6) - [https://www.phoronix.com/news/HTTP2-Rapid-Reset-Attack](https://www.phoronix.com/news/HTTP2-Rapid-Reset-Attack) - [https://www.theregister.com/2023/10/10/http2_rapid_reset_zeroday/](https://www.theregister.com/2023/10/10/http2_rapid_reset_zeroday/) - [http://www.openwall.com/lists/oss-security/2023/10/13/4](http://www.openwall.com/lists/oss-security/2023/10/13/4) - [http://www.openwall.com/lists/oss-security/2023/10/13/9](http://www.openwall.com/lists/oss-security/2023/10/13/9) - [http://www.openwall.com/lists/oss-security/2023/10/18/4](http://www.openwall.com/lists/oss-security/2023/10/18/4) - [http://www.openwall.com/lists/oss-security/2023/10/18/8](http://www.openwall.com/lists/oss-security/2023/10/18/8) - [http://www.openwall.com/lists/oss-security/2023/10/19/6](http://www.openwall.com/lists/oss-security/2023/10/19/6) - [http://www.openwall.com/lists/oss-security/2023/10/20/8](http://www.openwall.com/lists/oss-security/2023/10/20/8) This data is provided by [OSV](https://osv.dev/vulnerability/GHSA-qppj-fm5r-hxr3) and the [GitHub Advisory Database](https://togithub.com/github/advisory-database) ([CC-BY 4.0](https://togithub.com/github/advisory-database/blob/main/LICENSE.md)). </details> --- ### Configuration 📅 **Schedule**: Branch creation - "" (UTC), Automerge - At any time (no schedule defined). 🚦 **Automerge**: Enabled. ♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox. 👻 **Immortal**: This PR will be recreated if closed unmerged. Get [config help](https://togithub.com/renovatebot/renovate/discussions) if that's undesired. --- - [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check this box <!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzNy41Mi4wIiwidXBkYXRlZEluVmVyIjoiMzcuMTA4LjAiLCJ0YXJnZXRCcmFuY2giOiJtYWluIn0=--> Co-authored-by: mend-for-github-com[bot] <50673670+mend-for-github-com[bot]@users.noreply.github.com>
|
I don't get it, from which nodejs version is this fixed? Thank you! I prefer LTS even though LTS it's quite short :) |
|
which CVE was this in relation to, damn I close it and now I can't recall :P CVE-2023-44487 right? |
|
or is it CVE-2023-28531? also? |
Yes, see https://nodejs.org/en/blog/vulnerability/october-2023-security-releases |
mend-for-github-com bot
added a commit
to DelineaXPM/dsv-k8s-sidecar
that referenced
this pull request
Jan 15, 2024
This PR contains the following updates: | Package | Change | Age | Adoption | Passing | Confidence | |---|---|---|---|---|---| | golang.org/x/net | `v0.13.0` -> `v0.17.0` | [](https://docs.renovatebot.com/merge-confidence/) | [](https://docs.renovatebot.com/merge-confidence/) | [](https://docs.renovatebot.com/merge-confidence/) | [](https://docs.renovatebot.com/merge-confidence/) | ### GitHub Vulnerability Alerts #### [CVE-2023-39325](https://togithub.com/golang/go/issues/63417) A malicious HTTP/2 client which rapidly creates requests and immediately resets them can cause excessive server resource consumption. While the total number of requests is bounded by the http2.Server.MaxConcurrentStreams setting, resetting an in-progress request allows the attacker to create a new request while the existing one is still executing. With the fix applied, HTTP/2 servers now bound the number of simultaneously executing handler goroutines to the stream concurrency limit (MaxConcurrentStreams). New requests arriving when at the limit (which can only happen after the client has reset an existing, in-flight request) will be queued until a handler exits. If the request queue grows too large, the server will terminate the connection. This issue is also fixed in golang.org/x/net/http2 for users manually configuring HTTP/2. The default stream concurrency limit is 250 streams (requests) per HTTP/2 connection. This value may be adjusted using the golang.org/x/net/http2 package; see the Server.MaxConcurrentStreams setting and the ConfigureServer function. #### [CVE-2023-44487](https://togithub.com/apple/swift-nio-http2/security/advisories/GHSA-qppj-fm5r-hxr3) ## HTTP/2 Rapid reset attack The HTTP/2 protocol allows clients to indicate to the server that a previous stream should be canceled by sending a RST_STREAM frame. The protocol does not require the client and server to coordinate the cancellation in any way, the client may do it unilaterally. The client may also assume that the cancellation will take effect immediately when the server receives the RST_STREAM frame, before any other data from that TCP connection is processed. Abuse of this feature is called a Rapid Reset attack because it relies on the ability for an endpoint to send a RST_STREAM frame immediately after sending a request frame, which makes the other endpoint start working and then rapidly resets the request. The request is canceled, but leaves the HTTP/2 connection open. The HTTP/2 Rapid Reset attack built on this capability is simple: The client opens a large number of streams at once as in the standard HTTP/2 attack, but rather than waiting for a response to each request stream from the server or proxy, the client cancels each request immediately. The ability to reset streams immediately allows each connection to have an indefinite number of requests in flight. By explicitly canceling the requests, the attacker never exceeds the limit on the number of concurrent open streams. The number of in-flight requests is no longer dependent on the round-trip time (RTT), but only on the available network bandwidth. In a typical HTTP/2 server implementation, the server will still have to do significant amounts of work for canceled requests, such as allocating new stream data structures, parsing the query and doing header decompression, and mapping the URL to a resource. For reverse proxy implementations, the request may be proxied to the backend server before the RST_STREAM frame is processed. The client on the other hand paid almost no costs for sending the requests. This creates an exploitable cost asymmetry between the server and the client. Multiple software artifacts implementing HTTP/2 are affected. This advisory was originally ingested from the `swift-nio-http2` repo advisory and their original conent follows. ## swift-nio-http2 specific advisory swift-nio-http2 is vulnerable to a denial-of-service vulnerability in which a malicious client can create and then reset a large number of HTTP/2 streams in a short period of time. This causes swift-nio-http2 to commit to a large amount of expensive work which it then throws away, including creating entirely new `Channel`s to serve the traffic. This can easily overwhelm an `EventLoop` and prevent it from making forward progress. swift-nio-http2 1.28 contains a remediation for this issue that applies reset counter using a sliding window. This constrains the number of stream resets that may occur in a given window of time. Clients violating this limit will have their connections torn down. This allows clients to continue to cancel streams for legitimate reasons, while constraining malicious actors. --- ### HTTP/2 rapid reset can cause excessive work in net/http BIT-golang-2023-39325 / [CVE-2023-39325](https://nvd.nist.gov/vuln/detail/CVE-2023-39325) / [GHSA-4374-p667-p6c8](https://togithub.com/advisories/GHSA-4374-p667-p6c8) / [GO-2023-2102](https://pkg.go.dev/vuln/GO-2023-2102) <details> <summary>More information</summary> #### Details A malicious HTTP/2 client which rapidly creates requests and immediately resets them can cause excessive server resource consumption. While the total number of requests is bounded by the http2.Server.MaxConcurrentStreams setting, resetting an in-progress request allows the attacker to create a new request while the existing one is still executing. With the fix applied, HTTP/2 servers now bound the number of simultaneously executing handler goroutines to the stream concurrency limit (MaxConcurrentStreams). New requests arriving when at the limit (which can only happen after the client has reset an existing, in-flight request) will be queued until a handler exits. If the request queue grows too large, the server will terminate the connection. This issue is also fixed in golang.org/x/net/http2 for users manually configuring HTTP/2. The default stream concurrency limit is 250 streams (requests) per HTTP/2 connection. This value may be adjusted using the golang.org/x/net/http2 package; see the Server.MaxConcurrentStreams setting and the ConfigureServer function. #### Severity Unknown #### References - [https://go.dev/issue/63417](https://go.dev/issue/63417) - [https://go.dev/cl/534215](https://go.dev/cl/534215) - [https://go.dev/cl/534235](https://go.dev/cl/534235) - [https://groups.google.com/g/golang-announce/c/iNNxDTCjZvo/m/UDd7VKQuAAAJ](https://groups.google.com/g/golang-announce/c/iNNxDTCjZvo/m/UDd7VKQuAAAJ) This data is provided by [OSV](https://osv.dev/vulnerability/GO-2023-2102) and the [Go Vulnerability Database](https://togithub.com/golang/vulndb) ([CC-BY 4.0](https://togithub.com/golang/vulndb#license)). </details> --- ### HTTP/2 Stream Cancellation Attack BIT-apisix-2023-44487 / BIT-aspnet-core-2023-44487 / BIT-contour-2023-44487 / BIT-dotnet-2023-44487 / BIT-dotnet-sdk-2023-44487 / BIT-envoy-2023-44487 / BIT-golang-2023-44487 / BIT-jenkins-2023-44487 / BIT-kong-2023-44487 / BIT-nginx-2023-44487 / BIT-nginx-ingress-controller-2023-44487 / BIT-node-2023-44487 / BIT-solr-2023-44487 / BIT-tomcat-2023-44487 / BIT-varnish-2023-44487 / [CVE-2023-44487](https://nvd.nist.gov/vuln/detail/CVE-2023-44487) / [GHSA-2m7v-gc89-fjqf](https://togithub.com/advisories/GHSA-2m7v-gc89-fjqf) / [GHSA-qppj-fm5r-hxr3](https://togithub.com/advisories/GHSA-qppj-fm5r-hxr3) / [GHSA-vx74-f528-fxqg](https://togithub.com/advisories/GHSA-vx74-f528-fxqg) / [GHSA-xpw8-rcwv-8f8p](https://togithub.com/advisories/GHSA-xpw8-rcwv-8f8p) <details> <summary>More information</summary> #### Details ##### HTTP/2 Rapid reset attack The HTTP/2 protocol allows clients to indicate to the server that a previous stream should be canceled by sending a RST_STREAM frame. The protocol does not require the client and server to coordinate the cancellation in any way, the client may do it unilaterally. The client may also assume that the cancellation will take effect immediately when the server receives the RST_STREAM frame, before any other data from that TCP connection is processed. Abuse of this feature is called a Rapid Reset attack because it relies on the ability for an endpoint to send a RST_STREAM frame immediately after sending a request frame, which makes the other endpoint start working and then rapidly resets the request. The request is canceled, but leaves the HTTP/2 connection open. The HTTP/2 Rapid Reset attack built on this capability is simple: The client opens a large number of streams at once as in the standard HTTP/2 attack, but rather than waiting for a response to each request stream from the server or proxy, the client cancels each request immediately. The ability to reset streams immediately allows each connection to have an indefinite number of requests in flight. By explicitly canceling the requests, the attacker never exceeds the limit on the number of concurrent open streams. The number of in-flight requests is no longer dependent on the round-trip time (RTT), but only on the available network bandwidth. In a typical HTTP/2 server implementation, the server will still have to do significant amounts of work for canceled requests, such as allocating new stream data structures, parsing the query and doing header decompression, and mapping the URL to a resource. For reverse proxy implementations, the request may be proxied to the backend server before the RST_STREAM frame is processed. The client on the other hand paid almost no costs for sending the requests. This creates an exploitable cost asymmetry between the server and the client. Multiple software artifacts implementing HTTP/2 are affected. This advisory was originally ingested from the `swift-nio-http2` repo advisory and their original conent follows. ##### swift-nio-http2 specific advisory swift-nio-http2 is vulnerable to a denial-of-service vulnerability in which a malicious client can create and then reset a large number of HTTP/2 streams in a short period of time. This causes swift-nio-http2 to commit to a large amount of expensive work which it then throws away, including creating entirely new `Channel`s to serve the traffic. This can easily overwhelm an `EventLoop` and prevent it from making forward progress. swift-nio-http2 1.28 contains a remediation for this issue that applies reset counter using a sliding window. This constrains the number of stream resets that may occur in a given window of time. Clients violating this limit will have their connections torn down. This allows clients to continue to cancel streams for legitimate reasons, while constraining malicious actors. #### Severity - CVSS Score: 5.3 / 10 (Medium) - Vector String: `CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L` #### References - [https://github.com/apple/swift-nio-http2/security/advisories/GHSA-qppj-fm5r-hxr3](https://togithub.com/apple/swift-nio-http2/security/advisories/GHSA-qppj-fm5r-hxr3) - [https://github.com/h2o/h2o/security/advisories/GHSA-2m7v-gc89-fjqf](https://togithub.com/h2o/h2o/security/advisories/GHSA-2m7v-gc89-fjqf) - [https://nvd.nist.gov/vuln/detail/CVE-2023-44487](https://nvd.nist.gov/vuln/detail/CVE-2023-44487) - [Azure/AKS#3947 - [akka/akka-http#4323 - [alibaba/tengine#1872 - [apache/apisix#10320 - [caddyserver/caddy#5877 - [dotnet/announcements#277 - [jetty/jetty.project#10679 - [etcd-io/etcd#16740 - [golang/go#63417 - [haproxy/haproxy#2312 - [hyperium/hyper#3337 - [junkurihara/rust-rpxy#97 - [kazu-yamamoto/http2#93 - [ninenines/cowboy#1615 - [openresty/openresty#930 - [opensearch-project/data-prepper#3474 - [tempesta-tech/tempesta#1986 - [varnishcache/varnish-cache#3996 - [apache/httpd-site#10 - [apache/trafficserver#10564 - [envoyproxy/envoy#30055 - [facebook/proxygen#466 - [grpc/grpc-go#6703 - [h2o/h2o#3291 - [kubernetes/kubernetes#121120 - [line/armeria#5232 - [https://github.com/linkerd/website/pull/1695/commits/4b9c6836471bc8270ab48aae6fd2181bc73fd632](https://togithub.com/linkerd/website/pull/1695/commits/4b9c6836471bc8270ab48aae6fd2181bc73fd632) - [microsoft/azurelinux#6381 - [nghttp2/nghttp2#1961 - [nodejs/node#50121 - [projectcontour/contour#5826 - [https://github.com/kazu-yamamoto/http2/commit/f61d41a502bd0f60eb24e1ce14edc7b6df6722a1](https://togithub.com/kazu-yamamoto/http2/commit/f61d41a502bd0f60eb24e1ce14edc7b6df6722a1) - [https://github.com/netty/netty/commit/58f75f665aa81a8cbcf6ffa74820042a285c5e61](https://togithub.com/netty/netty/commit/58f75f665aa81a8cbcf6ffa74820042a285c5e61) - [https://access.redhat.com/security/cve/cve-2023-44487](https://access.redhat.com/security/cve/cve-2023-44487) - [https://arstechnica.com/security/2023/10/how-ddosers-used-the-http-2-protocol-to-deliver-attacks-of-unprecedented-size/](https://arstechnica.com/security/2023/10/how-ddosers-used-the-http-2-protocol-to-deliver-attacks-of-unprecedented-size/) - [https://aws.amazon.com/security/security-bulletins/AWS-2023-011/](https://aws.amazon.com/security/security-bulletins/AWS-2023-011/) - [https://blog.cloudflare.com/technical-breakdown-http2-rapid-reset-ddos-attack/](https://blog.cloudflare.com/technical-breakdown-http2-rapid-reset-ddos-attack/) - [https://blog.cloudflare.com/zero-day-rapid-reset-http2-record-breaking-ddos-attack/](https://blog.cloudflare.com/zero-day-rapid-reset-http2-record-breaking-ddos-attack/) - [https://blog.litespeedtech.com/2023/10/11/rapid-reset-http-2-vulnerablilty/](https://blog.litespeedtech.com/2023/10/11/rapid-reset-http-2-vulnerablilty/) - [https://blog.qualys.com/vulnerabilities-threat-research/2023/10/10/cve-2023-44487-http-2-rapid-reset-attack](https://blog.qualys.com/vulnerabilities-threat-research/2023/10/10/cve-2023-44487-http-2-rapid-reset-attack) - [https://blog.vespa.ai/cve-2023-44487/](https://blog.vespa.ai/cve-2023-44487/) - [https://bugzilla.proxmox.com/show_bug.cgi?id=4988](https://bugzilla.proxmox.com/show_bug.cgi?id=4988) - [https://bugzilla.redhat.com/show_bug.cgi?id=2242803](https://bugzilla.redhat.com/show_bug.cgi?id=2242803) - [https://bugzilla.suse.com/show_bug.cgi?id=1216123](https://bugzilla.suse.com/show_bug.cgi?id=1216123) - [https://cgit.freebsd.org/ports/commit/?id=c64c329c2c1752f46b73e3e6ce9f4329be6629f9](https://cgit.freebsd.org/ports/commit/?id=c64c329c2c1752f46b73e3e6ce9f4329be6629f9) - [https://chaos.social/@​icing/111210915918780532](https://chaos.social/@​icing/111210915918780532) - [https://cloud.google.com/blog/products/identity-security/google-cloud-mitigated-largest-ddos-attack-peaking-above-398-million-rps/](https://cloud.google.com/blog/products/identity-security/google-cloud-mitigated-largest-ddos-attack-peaking-above-398-million-rps/) - [https://cloud.google.com/blog/products/identity-security/how-it-works-the-novel-http2-rapid-reset-ddos-attack](https://cloud.google.com/blog/products/identity-security/how-it-works-the-novel-http2-rapid-reset-ddos-attack) - [https://community.traefik.io/t/is-traefik-vulnerable-to-cve-2023-44487/20125](https://community.traefik.io/t/is-traefik-vulnerable-to-cve-2023-44487/20125) - [https://discuss.hashicorp.com/t/hcsec-2023-32-vault-consul-and-boundary-affected-by-http-2-rapid-reset-denial-of-service-vulnerability-cve-2023-44487/59715](https://discuss.hashicorp.com/t/hcsec-2023-32-vault-consul-and-boundary-affected-by-http-2-rapid-reset-denial-of-service-vulnerability-cve-2023-44487/59715) - [https://edg.io/lp/blog/resets-leaks-ddos-and-the-tale-of-a-hidden-cve](https://edg.io/lp/blog/resets-leaks-ddos-and-the-tale-of-a-hidden-cve) - [https://forums.swift.org/t/swift-nio-http2-security-update-cve-2023-44487-http-2-dos/67764](https://forums.swift.org/t/swift-nio-http2-security-update-cve-2023-44487-http-2-dos/67764) - [https://gist.github.com/adulau/7c2bfb8e9cdbe4b35a5e131c66a0c088](https://gist.github.com/adulau/7c2bfb8e9cdbe4b35a5e131c66a0c088) - [https://github.com/Kong/kong/discussions/11741](https://togithub.com/Kong/kong/discussions/11741) - [https://github.com/advisories/GHSA-qppj-fm5r-hxr3](https://togithub.com/advisories/GHSA-qppj-fm5r-hxr3) - [https://github.com/advisories/GHSA-vx74-f528-fxqg](https://togithub.com/advisories/GHSA-vx74-f528-fxqg) - [https://github.com/advisories/GHSA-xpw8-rcwv-8f8p](https://togithub.com/advisories/GHSA-xpw8-rcwv-8f8p) - [https://github.com/apache/httpd/blob/afcdbeebbff4b0c50ea26cdd16e178c0d1f24152/modules/http2/h2_mplx.c#L1101-L1113](https://togithub.com/apache/httpd/blob/afcdbeebbff4b0c50ea26cdd16e178c0d1f24152/modules/http2/h2_mplx.c#L1101-L1113) - [https://github.com/apache/tomcat/tree/main/java/org/apache/coyote/http2](https://togithub.com/apache/tomcat/tree/main/java/org/apache/coyote/http2) - [https://github.com/apple/swift-nio-http2](https://togithub.com/apple/swift-nio-http2) - [https://github.com/arkrwn/PoC/tree/main/CVE-2023-44487](https://togithub.com/arkrwn/PoC/tree/main/CVE-2023-44487) - [https://github.com/bcdannyboy/CVE-2023-44487](https://togithub.com/bcdannyboy/CVE-2023-44487) - [https://github.com/caddyserver/caddy/releases/tag/v2.7.5](https://togithub.com/caddyserver/caddy/releases/tag/v2.7.5) - [https://github.com/dotnet/core/blob/e4613450ea0da7fd2fc6b61dfb2c1c1dec1ce9ec/release-notes/6.0/6.0.23/6.0.23.md?plain=1#L73](https://togithub.com/dotnet/core/blob/e4613450ea0da7fd2fc6b61dfb2c1c1dec1ce9ec/release-notes/6.0/6.0.23/6.0.23.md?plain=1#L73) - [https://github.com/grpc/grpc-go/releases](https://togithub.com/grpc/grpc-go/releases) - [https://github.com/icing/mod_h2/blob/0a864782af0a942aa2ad4ed960a6b32cd35bcf0a/mod_http2/README.md?plain=1#L239-L244](https://togithub.com/icing/mod_h2/blob/0a864782af0a942aa2ad4ed960a6b32cd35bcf0a/mod_http2/README.md?plain=1#L239-L244) - [https://github.com/micrictor/http2-rst-stream](https://togithub.com/micrictor/http2-rst-stream) - [https://github.com/nghttp2/nghttp2/releases/tag/v1.57.0](https://togithub.com/nghttp2/nghttp2/releases/tag/v1.57.0) - [https://github.com/oqtane/oqtane.framework/discussions/3367](https://togithub.com/oqtane/oqtane.framework/discussions/3367) - [https://go.dev/cl/534215](https://go.dev/cl/534215) - [https://go.dev/cl/534235](https://go.dev/cl/534235) - [https://go.dev/issue/63417](https://go.dev/issue/63417) - [https://groups.google.com/g/golang-announce/c/iNNxDTCjZvo](https://groups.google.com/g/golang-announce/c/iNNxDTCjZvo) - [https://groups.google.com/g/golang-announce/c/iNNxDTCjZvo/m/UDd7VKQuAAAJ](https://groups.google.com/g/golang-announce/c/iNNxDTCjZvo/m/UDd7VKQuAAAJ) - [https://istio.io/latest/news/security/istio-security-2023-004/](https://istio.io/latest/news/security/istio-security-2023-004/) - [https://linkerd.io/2023/10/12/linkerd-cve-2023-44487/](https://linkerd.io/2023/10/12/linkerd-cve-2023-44487/) - [https://lists.apache.org/thread/5py8h42mxfsn8l1wy6o41xwhsjlsd87q](https://lists.apache.org/thread/5py8h42mxfsn8l1wy6o41xwhsjlsd87q) - [https://lists.debian.org/debian-lts-announce/2023/10/msg00020.html](https://lists.debian.org/debian-lts-announce/2023/10/msg00020.html) - [https://lists.debian.org/debian-lts-announce/2023/10/msg00023.html](https://lists.debian.org/debian-lts-announce/2023/10/msg00023.html) - [https://lists.debian.org/debian-lts-announce/2023/10/msg00024.html](https://lists.debian.org/debian-lts-announce/2023/10/msg00024.html) - [https://lists.debian.org/debian-lts-announce/2023/10/msg00045.html](https://lists.debian.org/debian-lts-announce/2023/10/msg00045.html) - [https://lists.debian.org/debian-lts-announce/2023/10/msg00047.html](https://lists.debian.org/debian-lts-announce/2023/10/msg00047.html) - [https://lists.debian.org/debian-lts-announce/2023/11/msg00001.html](https://lists.debian.org/debian-lts-announce/2023/11/msg00001.html) - [https://lists.debian.org/debian-lts-announce/2023/11/msg00012.html](https://lists.debian.org/debian-lts-announce/2023/11/msg00012.html) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2MBEPPC36UBVOZZNAXFHKLFGSLCMN5LI/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2MBEPPC36UBVOZZNAXFHKLFGSLCMN5LI/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3N4NJ7FR4X4FPZUGNTQAPSTVB2HB2Y4A/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3N4NJ7FR4X4FPZUGNTQAPSTVB2HB2Y4A/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BFQD3KUEMFBHPAPBGLWQC34L4OWL5HAZ/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BFQD3KUEMFBHPAPBGLWQC34L4OWL5HAZ/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CLB4TW7KALB3EEQWNWCN7OUIWWVWWCG2/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CLB4TW7KALB3EEQWNWCN7OUIWWVWWCG2/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E72T67UPDRXHIDLO3OROR25YAMN4GGW5/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E72T67UPDRXHIDLO3OROR25YAMN4GGW5/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FNA62Q767CFAFHBCDKYNPBMZWB7TWYVU/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FNA62Q767CFAFHBCDKYNPBMZWB7TWYVU/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HT7T2R4MQKLIF4ODV4BDLPARWFPCJ5CZ/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HT7T2R4MQKLIF4ODV4BDLPARWFPCJ5CZ/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JIZSEFC3YKCGABA2BZW6ZJRMDZJMB7PJ/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JIZSEFC3YKCGABA2BZW6ZJRMDZJMB7PJ/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JMEXY22BFG5Q64HQCM5CK2Q7KDKVV4TY/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JMEXY22BFG5Q64HQCM5CK2Q7KDKVV4TY/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KSEGD2IWKNUO3DWY4KQGUQM5BISRWHQE/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KSEGD2IWKNUO3DWY4KQGUQM5BISRWHQE/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LKYHSZQFDNR7RSA7LHVLLIAQMVYCUGBG/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LKYHSZQFDNR7RSA7LHVLLIAQMVYCUGBG/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LNMZJCDHGLJJLXO4OXWJMTVQRNWOC7UL/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LNMZJCDHGLJJLXO4OXWJMTVQRNWOC7UL/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VHUHTSXLXGXS7JYKBXTA3VINUPHTNGVU/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VHUHTSXLXGXS7JYKBXTA3VINUPHTNGVU/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VSRDIV77HNKUSM7SJC5BKE5JSHLHU2NK/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VSRDIV77HNKUSM7SJC5BKE5JSHLHU2NK/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WE2I52RHNNU42PX6NZ2RBUHSFFJ2LVZX/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WE2I52RHNNU42PX6NZ2RBUHSFFJ2LVZX/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WLPRQ5TWUQQXYWBJM7ECYDAIL2YVKIUH/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WLPRQ5TWUQQXYWBJM7ECYDAIL2YVKIUH/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X6QXN4ORIVF6XBW4WWFE7VNPVC74S45Y/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X6QXN4ORIVF6XBW4WWFE7VNPVC74S45Y/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XFOIBB4YFICHDM7IBOP7PWXW3FX4HLL2/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XFOIBB4YFICHDM7IBOP7PWXW3FX4HLL2/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZB43REMKRQR62NJEI7I5NQ4FSXNLBKRT/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZB43REMKRQR62NJEI7I5NQ4FSXNLBKRT/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZKQSIKIAT5TJ3WSLU3RDBQ35YX4GY4V3/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZKQSIKIAT5TJ3WSLU3RDBQ35YX4GY4V3/) - [https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZLU6U2R2IC2K64NDPNMV55AUAO65MAF4/](https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZLU6U2R2IC2K64NDPNMV55AUAO65MAF4/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3N4NJ7FR4X4FPZUGNTQAPSTVB2HB2Y4A/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3N4NJ7FR4X4FPZUGNTQAPSTVB2HB2Y4A/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BFQD3KUEMFBHPAPBGLWQC34L4OWL5HAZ/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BFQD3KUEMFBHPAPBGLWQC34L4OWL5HAZ/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CLB4TW7KALB3EEQWNWCN7OUIWWVWWCG2/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CLB4TW7KALB3EEQWNWCN7OUIWWVWWCG2/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/E72T67UPDRXHIDLO3OROR25YAMN4GGW5/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/E72T67UPDRXHIDLO3OROR25YAMN4GGW5/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FNA62Q767CFAFHBCDKYNPBMZWB7TWYVU/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FNA62Q767CFAFHBCDKYNPBMZWB7TWYVU/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HT7T2R4MQKLIF4ODV4BDLPARWFPCJ5CZ/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HT7T2R4MQKLIF4ODV4BDLPARWFPCJ5CZ/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JIZSEFC3YKCGABA2BZW6ZJRMDZJMB7PJ/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JIZSEFC3YKCGABA2BZW6ZJRMDZJMB7PJ/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JMEXY22BFG5Q64HQCM5CK2Q7KDKVV4TY/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JMEXY22BFG5Q64HQCM5CK2Q7KDKVV4TY/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KSEGD2IWKNUO3DWY4KQGUQM5BISRWHQE/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KSEGD2IWKNUO3DWY4KQGUQM5BISRWHQE/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LKYHSZQFDNR7RSA7LHVLLIAQMVYCUGBG/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LKYHSZQFDNR7RSA7LHVLLIAQMVYCUGBG/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LNMZJCDHGLJJLXO4OXWJMTVQRNWOC7UL/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LNMZJCDHGLJJLXO4OXWJMTVQRNWOC7UL/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VHUHTSXLXGXS7JYKBXTA3VINUPHTNGVU/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VHUHTSXLXGXS7JYKBXTA3VINUPHTNGVU/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VSRDIV77HNKUSM7SJC5BKE5JSHLHU2NK/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VSRDIV77HNKUSM7SJC5BKE5JSHLHU2NK/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WLPRQ5TWUQQXYWBJM7ECYDAIL2YVKIUH/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WLPRQ5TWUQQXYWBJM7ECYDAIL2YVKIUH/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/X6QXN4ORIVF6XBW4WWFE7VNPVC74S45Y/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/X6QXN4ORIVF6XBW4WWFE7VNPVC74S45Y/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XFOIBB4YFICHDM7IBOP7PWXW3FX4HLL2/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XFOIBB4YFICHDM7IBOP7PWXW3FX4HLL2/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZB43REMKRQR62NJEI7I5NQ4FSXNLBKRT/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZB43REMKRQR62NJEI7I5NQ4FSXNLBKRT/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZKQSIKIAT5TJ3WSLU3RDBQ35YX4GY4V3/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZKQSIKIAT5TJ3WSLU3RDBQ35YX4GY4V3/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZLU6U2R2IC2K64NDPNMV55AUAO65MAF4/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZLU6U2R2IC2K64NDPNMV55AUAO65MAF4/) - [https://lists.w3.org/Archives/Public/ietf-http-wg/2023OctDec/0025.html](https://lists.w3.org/Archives/Public/ietf-http-wg/2023OctDec/0025.html) - [https://mailman.nginx.org/pipermail/nginx-devel/2023-October/S36Q5HBXR7CAIMPLLPRSSSYR4PCMWILK.html](https://mailman.nginx.org/pipermail/nginx-devel/2023-October/S36Q5HBXR7CAIMPLLPRSSSYR4PCMWILK.html) - [https://martinthomson.github.io/h2-stream-limits/draft-thomson-httpbis-h2-stream-limits.html](https://martinthomson.github.io/h2-stream-limits/draft-thomson-httpbis-h2-stream-limits.html) - [https://msrc.microsoft.com/blog/2023/10/microsoft-response-to-distributed-denial-of-service-ddos-attacks-against-http/2/](https://msrc.microsoft.com/blog/2023/10/microsoft-response-to-distributed-denial-of-service-ddos-attacks-against-http/2/) - [https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-44487](https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-44487) - [https://my.f5.com/manage/s/article/K000137106](https://my.f5.com/manage/s/article/K000137106) - [https://netty.io/news/2023/10/10/4-1-100-Final.html](https://netty.io/news/2023/10/10/4-1-100-Final.html) - [https://news.ycombinator.com/item?id=37830987](https://news.ycombinator.com/item?id=37830987) - [https://news.ycombinator.com/item?id=37830998](https://news.ycombinator.com/item?id=37830998) - [https://news.ycombinator.com/item?id=37831062](https://news.ycombinator.com/item?id=37831062) - [https://news.ycombinator.com/item?id=37837043](https://news.ycombinator.com/item?id=37837043) - [https://openssf.org/blog/2023/10/10/http-2-rapid-reset-vulnerability-highlights-need-for-rapid-response/](https://openssf.org/blog/2023/10/10/http-2-rapid-reset-vulnerability-highlights-need-for-rapid-response/) - [https://seanmonstar.com/post/730794151136935936/hyper-http2-rapid-reset-unaffected](https://seanmonstar.com/post/730794151136935936/hyper-http2-rapid-reset-unaffected) - [https://security.gentoo.org/glsa/202311-09](https://security.gentoo.org/glsa/202311-09) - [https://security.netapp.com/advisory/ntap-20231016-0001/](https://security.netapp.com/advisory/ntap-20231016-0001/) - [https://security.paloaltonetworks.com/CVE-2023-44487](https://security.paloaltonetworks.com/CVE-2023-44487) - [https://tomcat.apache.org/security-10.html#Fixed_in_Apache_Tomcat_10.1.14](https://tomcat.apache.org/security-10.html#Fixed_in_Apache_Tomcat_10.1.14) - [https://tomcat.apache.org/security-11.html#Fixed_in_Apache_Tomcat_11.0.0-M12](https://tomcat.apache.org/security-11.html#Fixed_in_Apache_Tomcat_11.0.0-M12) - [https://tomcat.apache.org/security-8.html#Fixed_in_Apache_Tomcat_8.5.94](https://tomcat.apache.org/security-8.html#Fixed_in_Apache_Tomcat_8.5.94) - [https://tomcat.apache.org/security-9.html#Fixed_in_Apache_Tomcat_9.0.81](https://tomcat.apache.org/security-9.html#Fixed_in_Apache_Tomcat_9.0.81) - [https://ubuntu.com/security/CVE-2023-44487](https://ubuntu.com/security/CVE-2023-44487) - [https://www.bleepingcomputer.com/news/security/new-http-2-rapid-reset-zero-day-attack-breaks-ddos-records/](https://www.bleepingcomputer.com/news/security/new-http-2-rapid-reset-zero-day-attack-breaks-ddos-records/) - [https://www.cisa.gov/news-events/alerts/2023/10/10/http2-rapid-reset-vulnerability-cve-2023-44487](https://www.cisa.gov/news-events/alerts/2023/10/10/http2-rapid-reset-vulnerability-cve-2023-44487) - [https://www.darkreading.com/cloud/internet-wide-zero-day-bug-fuels-largest-ever-ddos-event](https://www.darkreading.com/cloud/internet-wide-zero-day-bug-fuels-largest-ever-ddos-event) - [https://www.debian.org/security/2023/dsa-5521](https://www.debian.org/security/2023/dsa-5521) - [https://www.debian.org/security/2023/dsa-5522](https://www.debian.org/security/2023/dsa-5522) - [https://www.debian.org/security/2023/dsa-5540](https://www.debian.org/security/2023/dsa-5540) - [https://www.debian.org/security/2023/dsa-5549](https://www.debian.org/security/2023/dsa-5549) - [https://www.debian.org/security/2023/dsa-5558](https://www.debian.org/security/2023/dsa-5558) - [https://www.debian.org/security/2023/dsa-5570](https://www.debian.org/security/2023/dsa-5570) - [https://www.haproxy.com/blog/haproxy-is-not-affected-by-the-http-2-rapid-reset-attack-cve-2023-44487](https://www.haproxy.com/blog/haproxy-is-not-affected-by-the-http-2-rapid-reset-attack-cve-2023-44487) - [https://www.netlify.com/blog/netlify-successfully-mitigates-cve-2023-44487/](https://www.netlify.com/blog/netlify-successfully-mitigates-cve-2023-44487/) - [https://www.nginx.com/blog/http-2-rapid-reset-attack-impacting-f5-nginx-products/](https://www.nginx.com/blog/http-2-rapid-reset-attack-impacting-f5-nginx-products/) - [https://www.openwall.com/lists/oss-security/2023/10/10/6](https://www.openwall.com/lists/oss-security/2023/10/10/6) - [https://www.phoronix.com/news/HTTP2-Rapid-Reset-Attack](https://www.phoronix.com/news/HTTP2-Rapid-Reset-Attack) - [https://www.theregister.com/2023/10/10/http2_rapid_reset_zeroday/](https://www.theregister.com/2023/10/10/http2_rapid_reset_zeroday/) - [http://www.openwall.com/lists/oss-security/2023/10/13/4](http://www.openwall.com/lists/oss-security/2023/10/13/4) - [http://www.openwall.com/lists/oss-security/2023/10/13/9](http://www.openwall.com/lists/oss-security/2023/10/13/9) - [http://www.openwall.com/lists/oss-security/2023/10/18/4](http://www.openwall.com/lists/oss-security/2023/10/18/4) - [http://www.openwall.com/lists/oss-security/2023/10/18/8](http://www.openwall.com/lists/oss-security/2023/10/18/8) - [http://www.openwall.com/lists/oss-security/2023/10/19/6](http://www.openwall.com/lists/oss-security/2023/10/19/6) - [http://www.openwall.com/lists/oss-security/2023/10/20/8](http://www.openwall.com/lists/oss-security/2023/10/20/8) This data is provided by [OSV](https://osv.dev/vulnerability/GHSA-qppj-fm5r-hxr3) and the [GitHub Advisory Database](https://togithub.com/github/advisory-database) ([CC-BY 4.0](https://togithub.com/github/advisory-database/blob/main/LICENSE.md)). </details> --- ### HTTP/2 rapid reset can cause excessive work in net/http BIT-golang-2023-39325 / [CVE-2023-39325](https://nvd.nist.gov/vuln/detail/CVE-2023-39325) / [GHSA-4374-p667-p6c8](https://togithub.com/advisories/GHSA-4374-p667-p6c8) / [GO-2023-2102](https://pkg.go.dev/vuln/GO-2023-2102) <details> <summary>More information</summary> #### Details A malicious HTTP/2 client which rapidly creates requests and immediately resets them can cause excessive server resource consumption. While the total number of requests is bounded by the http2.Server.MaxConcurrentStreams setting, resetting an in-progress request allows the attacker to create a new request while the existing one is still executing. With the fix applied, HTTP/2 servers now bound the number of simultaneously executing handler goroutines to the stream concurrency limit (MaxConcurrentStreams). New requests arriving when at the limit (which can only happen after the client has reset an existing, in-flight request) will be queued until a handler exits. If the request queue grows too large, the server will terminate the connection. This issue is also fixed in golang.org/x/net/http2 for users manually configuring HTTP/2. The default stream concurrency limit is 250 streams (requests) per HTTP/2 connection. This value may be adjusted using the golang.org/x/net/http2 package; see the Server.MaxConcurrentStreams setting and the ConfigureServer function. #### Severity - CVSS Score: 7.5 / 10 (High) - Vector String: `CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H` #### References - [https://nvd.nist.gov/vuln/detail/CVE-2023-39325](https://nvd.nist.gov/vuln/detail/CVE-2023-39325) - [golang/go#63417 - [https://go.dev/cl/534215](https://go.dev/cl/534215) - [https://go.dev/cl/534235](https://go.dev/cl/534235) - [https://go.dev/issue/63417](https://go.dev/issue/63417) - [https://groups.google.com/g/golang-announce/c/iNNxDTCjZvo/m/UDd7VKQuAAAJ](https://groups.google.com/g/golang-announce/c/iNNxDTCjZvo/m/UDd7VKQuAAAJ) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3SZN67IL7HMGMNAVLOTIXLIHUDXZK4LH/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3SZN67IL7HMGMNAVLOTIXLIHUDXZK4LH/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4BUK2ZIAGCULOOYDNH25JPU6JBES5NF2/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4BUK2ZIAGCULOOYDNH25JPU6JBES5NF2/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AVZDNSMVDAQJ64LJC5I5U5LDM5753647/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AVZDNSMVDAQJ64LJC5I5U5LDM5753647/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CLB4TW7KALB3EEQWNWCN7OUIWWVWWCG2/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CLB4TW7KALB3EEQWNWCN7OUIWWVWWCG2/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/D2BBIDR2ZMB3X5BC7SR4SLQMHRMVPY6L/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/D2BBIDR2ZMB3X5BC7SR4SLQMHRMVPY6L/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ECRC75BQJP6FJN2L7KCKYZW4DSBD7QSD/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ECRC75BQJP6FJN2L7KCKYZW4DSBD7QSD/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GSY7SXFFTPZFWDM6XELSDSHZLVW3AHK7/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GSY7SXFFTPZFWDM6XELSDSHZLVW3AHK7/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HZQIELEIRSZUYTFFH5KTH2YJ4IIQG2KE/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HZQIELEIRSZUYTFFH5KTH2YJ4IIQG2KE/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KSEGD2IWKNUO3DWY4KQGUQM5BISRWHQE/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KSEGD2IWKNUO3DWY4KQGUQM5BISRWHQE/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NG7IMPL55MVWU3LCI4JQJT3K2U5CHDV7/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NG7IMPL55MVWU3LCI4JQJT3K2U5CHDV7/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OXGWPQOJ3JNDW2XIYKIVJ7N7QUIFNM2Q/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OXGWPQOJ3JNDW2XIYKIVJ7N7QUIFNM2Q/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QF5QSYAOPDOWLY6DUHID56Q4HQFYB45I/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QF5QSYAOPDOWLY6DUHID56Q4HQFYB45I/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/R3UETKPUB3V5JS5TLZOF3SMTGT5K5APS/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/R3UETKPUB3V5JS5TLZOF3SMTGT5K5APS/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/REMHVVIBDNKSRKNOTV7EQSB7CYQWOUOU/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/REMHVVIBDNKSRKNOTV7EQSB7CYQWOUOU/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T7N5GV4CHH6WAGX3GFMDD3COEOVCZ4RI/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T7N5GV4CHH6WAGX3GFMDD3COEOVCZ4RI/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ULQQONMSCQSH5Z5OWFFQHCGEZ3NL4DRJ/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ULQQONMSCQSH5Z5OWFFQHCGEZ3NL4DRJ/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UTT7DG3QOF5ZNJLUGHDNLRUIN6OWZARP/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UTT7DG3QOF5ZNJLUGHDNLRUIN6OWZARP/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WCNCBYKZXLDFGAJUB7ZP5VLC3YTHJNVH/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WCNCBYKZXLDFGAJUB7ZP5VLC3YTHJNVH/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XFOIBB4YFICHDM7IBOP7PWXW3FX4HLL2/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XFOIBB4YFICHDM7IBOP7PWXW3FX4HLL2/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XTNLSL44Y5FB6JWADSZH6DCV4JJAAEQY/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XTNLSL44Y5FB6JWADSZH6DCV4JJAAEQY/) - [https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YRKEXKANQ7BKJW2YTAMP625LJUJZLJ4P/](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YRKEXKANQ7BKJW2YTAMP625LJUJZLJ4P/) - [https://pkg.go.dev/vuln/GO-2023-2102](https://pkg.go.dev/vuln/GO-2023-2102) - [https://security.gentoo.org/glsa/202311-09](https://security.gentoo.org/glsa/202311-09) - [https://security.netapp.com/advisory/ntap-20231110-0008/](https://security.netapp.com/advisory/ntap-20231110-0008/) - [golang.org/x/net](golang.org/x/net) This data is provided by [OSV](https://osv.dev/vulnerability/GHSA-4374-p667-p6c8) and the [GitHub Advisory Database](https://togithub.com/github/advisory-database) ([CC-BY 4.0](https://togithub.com/github/advisory-database/blob/main/LICENSE.md)). </details> --- ### Configuration 📅 **Schedule**: Branch creation - "" (UTC), Automerge - At any time (no schedule defined). 🚦 **Automerge**: Enabled. ♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox. 👻 **Immortal**: This PR will be recreated if closed unmerged. Get [config help](https://togithub.com/renovatebot/renovate/discussions) if that's undesired. --- - [x] <!-- rebase-check -->If you want to rebase/retry this PR, check this box <!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzNy41Mi4wIiwidXBkYXRlZEluVmVyIjoiMzcuMTA4LjAiLCJ0YXJnZXRCcmFuY2giOiJtYWluIn0=--> Co-authored-by: mend-for-github-com[bot] <50673670+mend-for-github-com[bot]@users.noreply.github.com>
debadree25
pushed a commit
to debadree25/node
that referenced
this pull request
Apr 15, 2024
](https://renovatebot.com){kind=link}
PR-URL: nodejs#50121 Reviewed-By: Matteo Collina <matteo.collina@gmail.com> Reviewed-By: Michael Dawson <midawson@redhat.com> Reviewed-By: Rich Trott <rtrott@gmail.com> Reviewed-By: Marco Ippolito <marcoippolito54@gmail.com> Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
No description provided.