Vulnerability in Gitoxidelabs Gitoxide
CVE-2026-82254
gitoxide before 0.69.0 contains unchecked array indexing in delta application and uncapped allocation from attacker-controlled size headers in gix-pack. Attackers can send crafted pack data during clone or fetch operations to trigger panics or out-of-memory process kills.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
Weakness classification (CWE)
References
- disclosure@vulncheck.com (vendor-advisory)
- disclosure@vulncheck.com (third-party-advisory)
Frequently asked questions
- What is CVE-2026-82254?
- CVE-2026-82254 is a high-severity vulnerability in Gitoxidelabs Gitoxide, classified under CWE-248. CVSS score: 7.5/10. Published 2026-08-28.
- How severe is CVE-2026-82254?
- High severity. CVSS v3 base score is 7.5 out of 10.