build: bump grpc to v1.82.1 to clear GO-2026-6061 - #41
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govulncheck fails CI on GO-2026-6061, a reachable vulnerability in the xDS RBAC authorization engine and HTTP/2 transport server in google.golang.org/grpc v1.80.0, fixed in v1.82.1. It is reached through pkg/keystore/crypto.go, whose init path eventually reaches transport.NewHTTP2Client. No code change is involved. CI last ran green on main on 2026-07-17 and govulncheck queries a live vulnerability database, so this started failing without any commit to the repository, and it fails every open PR.
anishnar
approved these changes
Jul 28, 2026
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govulncheckfails CI on every open PR. It is not caused by any of them.What changed
Bumps
google.golang.org/grpcfrom v1.80.0 to v1.82.1 (go getplusgo mod tidy, which also pulls minor bumps togolang.org/x/oauth2and twogenprotomodules). No source changes.Why
GO-2026-6061 is a reachable vulnerability in the xDS RBAC authorization engine and the HTTP/2 transport server in grpc, fixed in v1.82.1. govulncheck traces it through
pkg/keystore/crypto.go, whose package init eventually reachestransport.NewHTTP2Client.CI last ran green on
mainon 2026-07-17, and govulncheck resolves against a live vulnerability database, so this began failing with no commit to the repo. Same shape as the earlierfix/go-1.25.12-stdlib-vulnfix.Verification
govulncheck ./...locally goes from "affected by 1 vulnerability" to "No vulnerabilities found".gofmt -lclean,go build ./...and fullgo test ./...green.Note
#39 and #40 are red on this alone. They need a rebase on
mainonce this merges.