Fix CVE-2026-33186: Upgrade grpc-go to v1.79.3#15
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chainloop-development[bot] wants to merge 1 commit intomainfrom
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Fix CVE-2026-33186: Upgrade grpc-go to v1.79.3#15chainloop-development[bot] wants to merge 1 commit intomainfrom
chainloop-development[bot] wants to merge 1 commit intomainfrom
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Summary
Upgraded google.golang.org/grpc from v1.63.2 to v1.79.3 to address a critical authorization bypass vulnerability.
Vulnerability Fixed
CVE-2026-33186 (GHSA-p77j-4mvh-x3m3) - Severity: CRITICAL (CVSS 9.1)
gRPC-Go has an authorization bypass vulnerability via missing leading slash in the HTTP/2
:pathpseudo-header. Versions prior to v1.79.3 were too lenient in routing logic, accepting requests where the:pathomitted the mandatory leading slash (e.g.,Service/Methodinstead of/Service/Method). This could allow attackers to bypass path-based authorization policies in gRPC servers using interceptors with deny rules and permissive fallback allow rules.Changes Made
google.golang.org/grpcfrom v1.63.2 to v1.79.3 inchainloop-demo/dagger/src/go.modchainloop-demo/dagger/src/go.sumto match the patched version:pathpseudo-header format, preventing the authorization bypassReferences