Skip to content


Switch branches/tags

Name already in use

A tag already exists with the provided branch name. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. Are you sure you want to create this branch?

Latest commit


Git stats


Failed to load latest commit information.
Latest commit message
Commit time

KRACK: (K)ey (R)einstallation (A)tta(ck)

From the KRACK website:

In a key reinstallation attack, the adversary tricks a victim into reinstalling an already-in-use key. This is achieved by manipulating and replaying cryptographic handshake messages. When the victim reinstalls the key, associated parameters such as the incremental transmit packet number (i.e. nonce) and receive packet number (i.e. replay counter) are reset to their initial value. Essentially, to guarantee security, a key should only be installed and used once. Unfortunately, we found this is not guaranteed by the WPA2 protocol. By manipulating cryptographic handshakes, we can abuse this weakness in practice.

Unless a known patch has been applied, assume that all WPA2-enabled Wi-Fi devices are vulnerable.

#f03c15 Administrators: Remember to watch this page for changes

Go Directly to Vendor Response Matrix

For Android devices please check the Android Response Matrix

日本人の皆さまへ: こちらをご覧ください(日本語)

The Good

  • Should a vendor take responsibility, devices are for the most part updatable.
  • Access points are only affected, if they implement the standard 802.11r (a.k.a. Fast-BSS Transition).

The Bad

  • Many devices do not have an easy way to apply updates.
  • A huge burden is placed on the consumer to keep their devices up to date
    • It may not be easy to search for all updates to all devices.
  • The attack affects both clients and access points
    • Updating an access point does not keep clients protected!

The Ugly

  • Attacks against Android 6.0+ devices are very easy to accomplish.
    • It is advised to disable Wi-Fi and only use 4G for the time being.
  • Updates may never come for many IoT devices.

Attacks that can be made

  • Adversary can decrypt arbitrary packets.
  • Adversary can replay broadcast and multicast frames.
  • Adversary can both decrypt and inject arbitrary packets. (TKIP or GCMP ONLY)
  • Adversary can force the client into using a predictable all-zero encryption key. (ANDROID 6.0+ and LINUX)

Attacks that cannot be made

  • Adversary can not recover WPA password.
  • Adversary can not inject packets. (AES-CCMP ONLY)

Further information

  • Marthy Vanhoef gave an overview presentation including implications at the conference 34c3. A recording of his session is available.
  • A set of scripts has been made available which allows to check devices whether they are vulnerable.

CVE List and Device Types Affected

The reinstallation attack is not a single attack, but a group consisting of ten (10) independent security flaws which do have a common underlying approach. The security holes may be exploited indepdently of each other, and thus have to be fixed individually (if a device is affected). As it is common in computer security, each of them got assigned to a Common Vulnerabilities and Exposures (CVE) number, which are aggregated in VU #228519 for better tracking. Based on a statement provided by Zyxel you may group these CVEs based on which communication party is affected:

Common Vulnerabilities and Exposures (CVE) Party Affected
CVE-2017-13077 Wi-Fi clients
CVE-2017-13078 Wi-Fi clients
CVE-2017-13079 Wi-Fi clients
CVE-2017-13080 Wi-Fi clients
CVE-2017-13081 Wi-Fi clients
CVE-2017-13082 Access Points, if implementing standard 802.11r
CVE-2017-13084 Wi-Fi clients
CVE-2017-13086 Wi-Fi clients
CVE-2017-13087 Wi-Fi clients
CVE-2017-13088 Wi-Fi clients

Access points, which are intended for the consumer market, typically do not implement the standard 802.11r. However, access points for the enterprise market may do so.

Based on the table above, it becomes apparent that the primary effort for correcting the security flaw is to be expected for the Wi-Fi clients. As of writing, there is no possibility known to safeguard Wi-Fi clients by changing the access point's behavior. This implies that patching the Wi-Fi device is the only way to fix the problem for Wi-Fi clients.

Related Reading

Vendor Patch Matrix (non-complete)

Vendor Patch Available In Development Not Directly Affected
Apple X ?
Arch Linux X
Arista X
Aruba X
Asus X X
CentOS X
Cisco X
Debian X
Endian X
Extreme Networks X X
Fedora X
Google X
Lenovo ?
LineageOS X
Meraki X
MikroTik X
Mojo Networks X
Red Hat X
Ruckus X
Synology X
Turris Omnia X
Ubiquiti X
Ubuntu X
UniFi X
VMware X
Watchguard Cloud X
Watchguard X
Windows 10 X
WPA_supplicant X

Vendor Response (complete)

Vendor Official Response Comment Last Checked Last Updated Date Notified by CERT
3com Inc No Known Official Response N/A 2017-10-29 2017-10-17
Actiontec Link N/A 2017-10-18 2017-10-18
Aerohive Link N/A 2017-10-17 2017-10-17
Alcatel-Lucent LINK Support is suggested to go via the network vendors; patches are available for OmniAccess and OmniAccess Stellar WLAN products 2017-10-29 2017-10-18
Amazon No Known Official Response "We are in the process of reviewing which of our devices may contain this vulnerability and will be issuing patches where needed." 2017-10-29 2017-10-17
Android Security Bulletin fixed with versions 5.0.2, 5.1.1, 6.0, 6.0.1, 7.0, 7.1.1, 7.1.2, 8.0
Security patch level 2017-11-06 or later required to be fixed. Note that security patch level 2017-11-05 is not sufficient.
Distribution to vendors to downstream has started; vendors may need additional fixes from hardware suppliers.
2017-11-11 2017-11-11
Apple General Security Updates see details page 2017-11-01 2017-11-01
Arch Linux wpa_supplicant, hostapd N/A 2017-10-16 2017-10-16
Arduino No Known Official Response EspressIf fixed its ESP8266 SDK in upstream (see also row "Espressif Systems" in this table below); SDK Fix is on the way 2017-10-29 2017-10-29
Asus LINK New firmware available / Additionally, an email response from "" says that they are "co-working with chipset vendors for solutions and will release patched firmware for affected routers soon."; the security advisory statement from 2017-10-31 lists more than 70 devices not affected by the attack 2017-11-21 2017-11-21
AVM (FRITZ!Box) LINK, LINK2 WPA2 flaw – FRITZ!Box on broadband connections are secure. AVM has provided updates for its wireless repeaters and its Powerline product series. Download of new firmwares are available in the download area 2017-10-28 2017-10-28
Barracuda Networks LINK Our investigations indicate that currently only Barracuda NextGen Firewall Wi-Fi Models used under Wi-Fi Client mode are affected. 2017-10-17 2017-10-17
BearExtender / Bearifi No Known Official Response N/A 2017-11-12 2017-11-12
Belkin, Linksys, and Wemo LINK@Linksys, LINK@Belkin "We are still confirming all product skus affected, including Belkin Routers and Range Extenders, Linksys Routers, Adapters, Access Points, Bridges and Range Extenders and Wemo Products. As mentioned, when firmware is available, it will be posted to the associated brands’ support page." 2017-10-28 2017-10-28
bintec elmeg (Teldat Group) LINK APs do not have support for 802.11r and 802.11s (thus not affected in AP-only mode); APs in client mode may be affected: further investigations ongoing 2017-10-29 2017-10-29
Broadcom / Cypress LINK (Cypress community login required) WICED Studio, wpa_supplicant, and linux releases in late October will address the relevant CVEs. 2017-10-18 2017-10-18
Brother No Known Official Response N/A 2017-10-29 2017-10-19
Buffalo / MELCO LINK(JA) N/A 2017-10-18 2017-10-18
Canon No Known Official Response N/A 2017-10-29 2017-10-16
CentOS CentOS 6, CentOS 7 From upstream Red Hat Security Advisories RHSA-2017:2911, and RHSA-2017:2907 Arch: Centos6 i386, x86_64; Centos7 x86_64, ARM (Raspberry PI), ppc64, ppc64le, 2017-10-18 2017-10-18
Cisco LINK Multiple Cisco wireless products are affected by these vulnerabilities. 2017-10-16 2017-10-16 28 Aug 2017
Comcast No Known Official Response N/A 2017-10-17 2017-10-17
ConnMann No Known Official Response Connman has not released any information or updates yet. LINK 2017-10-17 2017-10-20
CZ.NIC Turris LINK via @spike411: CZ.NIC Turris team is testing a fix (backported from hostapd upstream): LINK 2017-10-16 2017-10-16
D-Link LINK List of affected products (includes statement for which models patches are already provided) 2017-10-28 2017-10-28
DD-WRT LINK N/A 2017-10-17 2017-10-17
Debian LINK * Add patches to fix WPA protocol vulnerabilities (CVE-2017-13077, CVE-2017-13078, CVE-2017-13079, CVE-2017-13080, CVE-2017-13081, CVE-2017-13082, CVE-2017-13086, CVE-2017-13087, CVE-2017-13088): - hostapd: Avoid key reinstallation in FT handshake - Prevent reinstallation of an already in-use group key - Extend protection of GTK/IGTK reinstallation of WNM-Sleep Mode cases - Fix PTK rekeying to generate a new ANonce - TDLS: Reject TPK-TK reconfiguration - WNM: Ignore WNM-Sleep Mode Response if WNM-Sleep Mode has not been used - WNM: Ignore WNM-Sleep Mode Response without pending request - FT: Do not allow multiple Reassociation Response frames - TDLS: Ignore incoming TDLS Setup Response retries 2017-10-16 2017-10-16
Dell LINK Several products affected; patches are under development 2017-10-29 2017-10-29
Denon No Known Official Response N/A 2017-11-21 2017-10-17
Devolo LINK(German only) They are currently reviewing the attack scenario for their products according to this tweet; they report that they are not affected by this (both old and current devices), as the WPA2 parts, which are affected, are not used in their products 2017-10-29 2017-10-29
DrayTek LINK DrayTek are investigating solutions for this and plan to issue appropriate updates (firmware) as soon as possible. First firmware updates are either announced (with patch version numbers provided) or even released (and then can be found at the firmware download page, e.g. VigorAP 902) 2017-10-28 2017-10-28
ecobee No Known Official Response Twitter response 1 and 2: "ecobee is aware of the industry-wide vulnerability in WPA2 referred to as KRACK. The security of our customers is very important to us and we have confirmed that ecobee device security is not impacted by this issue." Likely this means ecobee considers underlying https / ssl to be secure despite KRACK 2017-10-17 2017-10-17
Edimax LINK EDIMAX Wi-Fi Router, Range Extender, USB NIC(SoftAP) and Access Points(WDS Mode) are impacted with WDS or repeater mode; patches are on the way. EDIMAX USB NIC, Access Points and IP Camera are not impacted. 2017-10-28 2017-10-28
eero LINK Patched firmware automatically pushed to users OTA; also available for download 2017-10-17 2017-10-17
ELECOM LINK(JA) N/A 2017-10-20 2017-10-20
EMC Corporation No Known Official Response N/A 2017-10-17 2017-10-17
Endian LINK Community version is not affected. Fixed on Enterprise 5.0 2017-10-18 2017-10-18
EnGenius LINK "EnGenius software developers are currently working on security patches and will issue firmware releases as soon as possible." 2017-10-18 2017-10-18
Espressif Systems LINK Espressif released patches for the WiFi vulnerabilities in their products including ESP-IDF, ESP8266 RTOS and ESP8266 NON-OS. Arduino ESP32 will be updated shortly. 2017-10-16 2017-10-16 22 Sep 2017
Extreme Networks LINK Patches available for ExtremeWireless, ExtremeWireless WiNG. ExtremeCloud and WLAN 8100/9100 patches still in development. 2017-10-26 2017-10-25 2017-08-28
F5 Networks LINK There is no impact; F5 products are not affected by this vulnerability. 2017-10-19 2017-10-19
Fedora Fedora 26 / 27 (beta) Status: Fixed Release: Stable (* Manual installation is possible) Arch: x86_64 and ARM (Raspberry PI) 2017-10-17 2017-10-19
FortiNet LINK Only affected in client / mesh leaf mode or when using 802.11r; patches available 2017-11-07 2017-11-02
Foundry Brocade No Known Official Response N/A 2017-10-17 2017-10-17
FreeBSD Project Response, patch Binary and source updates to base system available. Alternatively one can install the security/wpa_supplicant port or package in lieu of the same in base. 2017-10-17 2017-10-17 (?)
Google Nexus/Pixel
ChromeOS Fix
Nexus/Pixel devices: Security patch level 2017-11-06 or later required to be fixed. Note that security patch level 2017-11-05 is not sufficient. Distribution expected to happen with December security update. For further details, see also Android above.
Link to initial statement
2017-11-13 2017-11-13
Hewlett Packard Enterprise / Aruba LINK@HPE, Aruba Patch Info - Aruba FAQ Analysis still ongoing. First Aruba 2017-10-17 2017-10-17 Aruba: 2017-08-28
Honeywell No Known Official Response Impact in assessment; no fix available, yet 2017-11-12 2017-11-12
Huawei LINK "Huawei immediately launched investigation and carried out technical communication with the researcher." 2017-11-28 2017-11-20
I-O DATA LINK(JA) N/A 2017-10-18 2017-10-18
IBM No Known Official Response N/A 2017-10-17 2017-10-17
Icotera Icotera products are not affected LINK The investigation concluded that none of current Icotera products is affected by the described vulnerability, as it does not apply to a device running Access Point mode only 2017-10-19 2017-10-19
Intel Corporation LINK N/A 2017-10-16 2017-10-16 28 Aug 2017
IPFire LINK Update: packages for all architectures are now available 2017-10-19 2017-10-19
iRobot (Roomba) No Known Official Response Chat support: "So far as we can tell, we haven't been impacted. So that's good news lol." IMG 2017-10-17 2017-10-17
Jolla LINK N/A 2017-10-17 2017-10-17
Juniper Networks LINK Patches for WLAN available; patches for SRX and SSG outstanding 2017-10-16 2017-10-16 28 Aug 2017
KPN LINK KPN routers to be found safe. See update 17th LINK 2017-10-17 2017-10-20
Kyocera Communications No Known Official Response N/A 2017-10-29 2017-10-17
LEDE LINK Released fix in version 17.01.4. 2017-10-18 2017-10-18
Lenovo LINK Impact assessment apparently still ongoing 2017-10-29 2017-10-29
LineageOS LINK "All official 14.1 builds built after this tweet have been patched for KRACK.":LINK 2017-10-17 2017-10-17
Linux Patches: LINK wpa_supplicant version 2.4 and above is affected. Linux's wpa_supplicant v2.6 is also vulnerable to the installation of an all-zero encryption key in the 4-way handshake. 2017-10-16 2017-10-16
Logitech LINK Harmony: vendor is aware of the vulnerability; review in process 2017-11-12 2017-11-12
Luxul No Known Official Response N/A 2017-10-17 2017-10-17
Marantz No Known Official Response N/A 2017-11-21 2017-10-17
Marvell Semiconductor No Known Official Response N/A 2017-10-17 2017-10-17
MediaTek No Known Official Response N/A 2017-10-16 2017-10-16
Meraki LINK Fixed for Cisco Meraki in 24.11 and 25.7 2017-10-16 2017-10-16
Microchip Technology LINK N/A 2017-10-17 2017-10-17 28 Aug 2017
Microsoft Windows Related When clicking the link, accept the EULA then click the link again. Provided security fix apparently does not solve the issue under all circumstances ("[...] however, when affected Windows based systems enter a connected standby mode in low power situations, the vulnerable functionality may be offloaded to installed Wi-Fi hardware", see FAQ at link), i.e. hardware vendors also may have to provide fixes for their devices 2017-10-16 2017-10-28
MidnightBSD No Known Official Response Workaround available by installing wpa_supplicant from mports/security/wpa_supplicant 2017-10-21 2017-10-21
Mikrotik LINK We released fixed versions last week, so if you upgrade your devices routinely, no further action is required. 2017-10-16 2017-10-16
Mojo Networks LINK Update to cloud management platform completed. In order to mitigate client-side vulnerabilities, Mojo recommends upgrading AP software to version 8.5, and enabling MAC Spoofing and Man-in-the-middle attack prevention with built-in WIPs. 2017-10-17 2017-10-17
NEC (ATERM) LINK(JA) N/A 2017-10-20 2017-10-20
Nest Labs LINK Nest Tweeted: "We plan to roll out patches to our products in the coming weeks. These won't require any action on the part of the user.", First firmware updates are in distribution. Nest Protect still is missing. 2017-10-28 2017-10-28
netBSD LINK N/A 2017-10-22 2017-10-22
Netgear LINK N/A 2017-10-16 2017-10-16
Nikon No Known Official Response N/A 2017-10-16 2017-10-16
Nintendo No Known Official Response N/A 2017-10-16 2017-10-16
Nokia No Known Official Response "I have forwarded your support request to our Tier 3 team for their assistance. We appreciate your patience as we work to resolve your issue, and will get back in touch as soon as we have additional steps for you to take.", source: #174 2017-10-27 2017-10-27
Nvidia FIX Android Security patch has been applied 2017-11-12 2017-11-12
OmniROM LINK "all official OmniROM N builds have the fix included." 2017-10-19 2017-10-19
OnePlus LINK for OxygenOS 3.6.1 LINK for OxygenOS 4.5.14 N/A 2017-11-12 2017-11-12
Onkyo No Known Official Response N/A 2017-10-17 2017-10-17
Open-Mesh / CloudTrax LINK An update is expected to be delivered to all of those that use automatic updates by the end over October 17th. 2017-10-17 2017-10-17
OpenBSD LINK Errata patches for the wireless stack have been released for OpenBSD 6.1 and 6.0. State transition errors could cause reinstallation of old WPA keys. Binary updates for the amd64 and i386 platforms are available via the syspatch utility. Source code patches can be found on the respective errata pages. As this affects the kernel, a reboot will be needed after patching. 2017-10-16 2017-10-16
OPNsense No Known Official Response (CALL FOR TESTING) KRACK Attack fixes LINK 2017-10-18 2017-10-18
Pakedge No Known Official Response Via @spike411 "They have acknowledged they have received my enquiry but don’t have any info about the state of this vulnerability in their products." 2017-10-16 2017-10-16
Particle LINK Once Cypress releases updates to WICED Studio, Particle will create system firmware releases. Users can then build their apps on the new system versions. 2017-10-18 2017-10-18
Peplink LINK "We are developing firmware to address the vulnerability." ... "ETA for the firmware releases is within two weeks." 2017-10-17 2017-10-17 2017-08-28
PetNet & Electric Imp LINK Not affected, as all communication is TLS-secured; waiting for hardware vendors to provide fixes to allow incorporation into one of the next impOS versions 2017-11-12 2017-11-12
pfSense RELEASES LINK pfSense 2.4.1 & 2.3.5 releases (and later patches) contain "Fixes for the set of WPA2 Key Reinstallation Attack issues commonly known as KRACK" 2017-10-29 2017-10-29
Pioneer No Known Official Response N/A 2017-10-17 2017-10-17
PLANEX LINK(JA) N/A 2017-10-20 2017-10-20
Qualcomm Atheros No Known Official Response N/A 2017-10-16 2017-10-16
Rachio No Known Official Response Support response: "When it boils down into it, the KRACK attack can only target improperly done HTTPS / SSL connections, and we are perfectly safe in that regard. There is no need for our controller to get an update due to the leak itself, due to the massive lack of a GUI there is nothing at risk from our controller.
From what I can see in my research and testing, KRACK vulnerability cannot potentially modify data on the network, or even eavesdrop from our controller.
The absolute only thing at risk, after thorough testing, that a KRACK attacker would be able to potentially see is that you have a Rachio on your network. And even then, the only way they have the slightest ability to get any further would be via timing analysis, and even then it only would be your watering times." LINK
2017-10-17 2017-10-17
Raspbian (Raspberry Pi) No Known Official Response Update (20171002 01:38): The fixes for raspbian Jessie and Stretch should now be in the public raspbian repo. The fix for raspbian buster should follow in a few hours. I do not know if/when there will be a fix for wheezy. source: LINK REPO FORUM 2017-10-17 2017-10-17
Realtek No Known Official Response N/A 2017-10-28 2017-10-28
Red Hat, Inc. This issue affects the versions of wpa_supplicant as shipped with Red Hat Enterprise Linux 6 and 7. LINK Red Hat Security Advisories for Red Hat Enterprise Linux 7 RHSA-2017:2911 and Red Hat Enterprise Linux 6 RHSA-2017:2907 2017-10-16 2017-10-16 28 Aug 2017
Ring No Known Official Response Per support "They promise to update public shortly, actively working with developers." 2017-10-17 2017-10-17
Rosewill No Known Official Response N/A 2017-10-25 2017-10-25
Ruckus Wireless KRACK Resource Center N/A 2017-10-17 2017-10-17
Sagemcom No Known Official Response N/A 2017-10-17 2017-10-17
Samsung Electronics LINK Delivery of patches with Security Maintenance Release SMR-NOV-2017 planned; Expected scope until December: S8, S8+, S8 Active, S7, S7 edge, S7 Active, S6 edge+, S6, S6 edge, S6 Active; additionally with the next quarterly update: A3 (2016), A3 (2017), A7 (2017), J1 Mini, J1 Mini Prime, J1 Ace, J1 (2016), J2 (2016), J3 (2016), J5 (2016), J7 (2016), J3 Pro, J3 Pop, J7 Pop, J3 (2017), J5 (2017), J7 (2017), J7 Max, J7 Neo, Tab S2 L Refresh, Tab S3 9.7, Note FE 2017-11-13 2017-11-13 28 Aug 2017
Sharp No Known Official Response N/A 2017-10-16 2017-10-16
SnapAV No Known Official Response (See comment for unofficial response) An email from G Paul Hess, Chief Product Officer states that Araknis Networks Wireless Access Points and Autonomic 1e Music Streamer are affected. "We are currently working on a firmware update, which will be available on SnapAV’s website, as well as OvrC." 2017-10-16 2017-10-17
Sonicwall LINK N/A 2017-10-17 2017-10-17
Sonos LINK We're aware of the issues with WPA2 and our team is working to determine any ramifications this may have for Sonos players. 2017-10-18 2017-10-18
Sony LINK First Xperia devices announced to receive patches; Android Security Patch level will be dated above 2017-11-05 2017-10-29 2017-10-29
Sophos AP LINK N/A 2017-10-17 2017-10-17
SUSE / openSUSE hostap wpa_supplicant Patches available for wpa_supplicant. hostap in the works. See links for details 2017-10-20 2017-10-20 28 Aug 2017
Swisscom LINK Internet Box and Centro routers not affected. AirTies repeaters to be clarified. 2017-10-31 2017-10-19
Synology LINK 1 LINK 1 Synology DiskStation Manager (DSM) with attached WiFi dongle and Synology Router Manager (SRM) are vulnerable to Krack. As of Version 6.1.3-15152-8: Fixed multiple security vulnerabilities regarding WPA/WPA2 protocols for wireless connections (CVE-2017-13077, CVE-2017-13078, CVE-2017-13079, CVE-2017-13080, CVE-2017-13081, CVE-2017-13082, CVE-2017-13084, CVE-2017-13086, CVE-2017-13087, CVE-2017-13088). 2017-10-17 2017-10-17
Technicolor No Known Official Response N/A 2017-10-29 2017-10-29
Tesco LINK Tesco has chosen not to patch the Hudl: "There will be no further updates to the hudl software" 2017-10-17 2017-10-17
Texas Instruments LINK Patches already provided 2017-10-29 2017-10-29
Toshiba Commerce Solutions No Known Official Response N/A 2017-10-16 2017-10-16 15 Sep 2017
Toshiba Electronic Devices & Storage Corporation No Known Official Response N/A 2017-10-16 2017-10-16 28 Aug 2017
Toshiba Memory Corporation No Known Official Response N/A 2017-10-16 2017-10-16 28 Aug 2017
TP-Link LINK, LINK2 TP-Link has been working on affected models and will release firmware over the next few weeks on our official website. 2017-10-18 2017-10-18
Turris Omnia LINK N/A 2017-10-17 2017-10-17
Ubiquiti Networks LINK Ubiquiti has released in beta to mitigate these vulnerabilities in UniFi APs that have a client mode. mFi devices are likely vulnerable and no statement or patch has been released. 2017-10-16 2017-10-16
Ubuntu LINK Updates are available for wpasupplicant and hostapd in Ubuntu 17.04, Ubuntu 16.04 LTS, and Ubuntu 14.04 LTS. wpasupplicant and hostapd were updated before the release of Ubuntu 17.10. 2017-10-16 2017-10-16
Volumio LINK Updates are available for wpasupplicant and hostapd in Volumio starting from version 2.296 2017-10-18 2017-10-18
WatchGuard LINK Sunday, October 15, 2017:,AP120, 320, 322, 420:,Release 8.3.0-657, Cloud mode only. Monday, October 30, 2017: AP300: Release, AP100, 102, 200: Release, AP120, 320, 322, 420:,Release 8.3.0-657, Non-Cloud (GWC mode) 2017-10-17 2017-10-17
webOS No Known Official Response Also see entry ConnMan 2017-10-17 2017-10-20
WiFi Alliance LINK Users should refer to their Wi-Fi device vendor’s website or security advisories to determine if their device has been affected and has an update available. As always, Wi-Fi users should ensure they have installed the latest recommended updates from device manufacturers. 2017-10-16 2017-10-16
Xfinity No Known Official Response N/A 2017-10-17 2017-10-17
Xiaomi LINK MIUI Beta 9 v7.10.19 for some of the mobile devices released. 2017-10-22 2017-10-22 2017-07-28
Xirrus LINK As soon as the patch is released, it will be made available through the Xirrus Support Community. 2017-10-17 2017-10-17
Yamaha No Known Official Response N/A 2017-11-12 2017-10-16
Yi (Xiaomi) No Known Official Response "Waiting on a reply" 2017-10-17 2017-10-17
Zoom Telephonics No Known Official Response sells amongst other Routers and Access Points; some of them may also run as supplicants 2017-11-12 2017-11-12
ZTE No Known Official Response Also see entry KPN 2017-10-17 2017-10-20
ZyXEL LINK N/A 2017-10-16 2017-10-16 28 Aug 2017


Vendor Response Matrix for KRACK WPA2 (Key Reinstallation Attack)







No releases published


No packages published