HIGH 7.1 NVD
CVE-2026-109349
gitoxide gix-pack before 0.75.0 contains a reachable assertion in BytesToEntriesIter::new_from_header: the pack header decoder accepts version 3, but a release-
gitoxide gix-pack before 0.75.0 contains a reachable assertion in BytesToEntriesIter::new_from_header: the pack header decoder accepts version 3, but a release-enabled assert_eq! requires version 2. A malicious remote can send a 12-byte pack header declaring version 3 to panic the client and abort the clone or fetch.
References
- https://github.com/GitoxideLabs/gitoxide/security/advisories/GHSA-633h-mqjc-8rwg
- https://www.vulncheck.com/advisories/gix-pack-before-0.75.0-reachable-assertion-dos-via-pa
This high severity vulnerability with a CVSS score of 7.1 was published on 2026-10-12 via NVD.
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