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Vulnerability Report: GO-2026-4909

CVE-2026-33762, GHSA-gm2x-2g9h-ccm8
Affects: github.com/go-git/go-git, github.com/go-git/go-git/v4, and 1 more
Published: Apr 07, 2026

Missing validation decoding Index v4 files leads to panic in github.com/go-git/go-git

For detailed information about this vulnerability, visit https://github.com/go-git/go-git/security/advisories/GHSA-gm2x-2g9h-ccm8.

Affected Modules

Path

Go Versions
github.com/go-git/go-git

all versions, no known fixed
github.com/go-git/go-git/v4

all versions, no known fixed
github.com/go-git/go-git/v5

before v5.17.1

Aliases

References

Feedback

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