Description (CNA)
Gitoxide gix-pack before 0.75.0 contains a denial of service vulnerability that allows malicious remotes to crash fetch operations by sending crafted thin-pack OFS_DELTA entries. Attackers can serve a thin pack with a REF_DELTA referencing an existing object followed by an OFS_DELTA whose base_distance exceeds pack_offset, triggering a panic in LookupRefDeltaObjectsIter that aborts the fetch process.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| GitoxideLabs / gix-pack | affected 0 before 0.75.0; unaffected 0.75.0 |
CWE
CWE-617
References
- https://github.com/GitoxideLabs/gitoxide/security/advisories/GHSA-mpf5-465h-mr53
- https://www.vulncheck.com/advisories/gitoxide-gix-pack-before-0.75.0-denial-of-service-via-ofs-delta-base-distance
ADP enrichment
No English description supplied.