Upgrade google.golang.org/grpc to v1.79.3 - Fix authorization bypass CVE#429
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raghavendra-nataraj merged 1 commit intomainfrom Apr 20, 2026
Merged
Upgrade google.golang.org/grpc to v1.79.3 - Fix authorization bypass CVE#429raghavendra-nataraj merged 1 commit intomainfrom
raghavendra-nataraj merged 1 commit intomainfrom
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Upgrade gRPC-Go from v1.59.0 to v1.79.3 to fix authorization bypass vulnerability where HTTP/2 requests with non-canonical :path headers (missing leading slash) could bypass path-based authorization interceptors. Also updates replace directives for golang.org/x/net (v0.17.0 -> v0.48.0) and golang.org/x/sys to compatible versions required by gRPC v1.79.3. Addresses Component Governance alert: https://dev.azure.com/msazure/msk8s/_componentGovernance/MocBuild/alert/14838135 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
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madhanrm
approved these changes
Apr 20, 2026
rjaini
approved these changes
Apr 20, 2026
This was referenced Apr 20, 2026
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Summary
Upgrade gRPC-Go from v1.59.0 to v1.79.3 to fix authorization bypass vulnerability.
Vulnerability
HTTP/2 requests with non-canonical
:pathheaders (missing leading slash) could bypass path-based authorization interceptors (grpc/authz). Fixed in gRPC v1.79.3 which rejects such requests withcodes.Unimplemented.Changes
google.golang.org/grpc: v1.59.0 → v1.79.3golang.org/x/netreplace: v0.17.0 → v0.48.0golang.org/x/sysreplace: pinned-2022 → v0.39.0Verification
go mod tidy✅go build ./...✅CG Alert
https://dev.azure.com/msazure/msk8s/_componentGovernance/MocBuild/alert/14838135