fix: upgrade Go to 1.26.3 to resolve 10 stdlib security vulnerabilities#54
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1broseidon merged 1 commit intoMay 9, 2026
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Bumps the go directive from 1.25.9 to 1.26.3 to address all CVEs reported by govulncheck (GO-2026-4971, GO-2026-4947, GO-2026-4946, GO-2026-4918, GO-2026-4870, GO-2026-4866, GO-2026-4602, GO-2026-4601, GO-2026-4600, GO-2026-4599) in crypto/tls, crypto/x509, net, net/http, net/url, and os standard library packages. Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
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Summary
godirective ingo.modfrom1.25.9to1.26.3govulncheck— all were in the Go standard librarygo mod tidyto regeneratego.sumfor the new toolchainVulnerabilities fixed
net— Panic in Dial/LookupPort with NUL byte on Windowsnet/http— Infinite loop in HTTP/2 transport with bad SETTINGS_MAX_FRAME_SIZEcrypto/tls— Unauthenticated TLS 1.3 KeyUpdate causes connection retention / DoScrypto/x509— Unexpected work during chain buildingcrypto/x509— Inefficient policy validationcrypto/x509— Case-sensitive excludedSubtrees name constraints (auth bypass)os— FileInfo can escape from a Rootnet/url— Incorrect parsing of IPv6 host literalscrypto/x509— Panic in name constraint checking for malformed certscrypto/x509— Incorrect enforcement of email constraintsTest plan
make cipasses cleanly (build-check,lint,test,vulncheck)govulncheckreports: No vulnerabilities found🤖 Generated with Claude Code