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fix: build with Go 1.26.10 for the eMudhra CA compromise - #92

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barnabasbusa merged 3 commits into
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bbusa/emudhra-ca-fix
Oct 21, 2026
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barnabasbusa merged 3 commits into
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bbusa/emudhra-ca-fix

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Eight eMudhra intermediate CA private keys were compromised (Mozilla, Google), and Go 1.26.10/1.27.3 ship the crypto/x509 fix, so every binary built with an older toolchain still trusts certificates minted with those keys. This raises the go.mod minimum to go 1.26.10, so Docker, goreleaser and CI builds can no longer silently use an older toolchain, and moves pinned or pre-1.26 golang builder images and setup-go versions to match.

@barnabasbusa
barnabasbusa requested a review from Savid as a code owner October 21, 2026 07:49

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Reviewed the Go 1.26.10 bump: versions, image tags and pins check out.

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Raises the go.mod minimum to 1.26.10 in response to the eMudhra CA compromise and aligns CI (setup-go check-latest) and .tool-versions with it. The change is minimal and internally consistent: the go directive enforces the toolchain floor directly, Dockerfile already floats on golang:1.26, and no other pinned Go versions remain. No module dependency versions changed, so no OSV exposure applies.


Reviewed 4 changed file(s) @ 70dc9059 — no blocking issues found.
"Hope is not a strategy." — Google SRE

@barnabasbusa
barnabasbusa merged commit 9a090ae into master Oct 21, 2026
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@barnabasbusa
barnabasbusa deleted the bbusa/emudhra-ca-fix branch October 21, 2026 08:34
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2 participants