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.
Scoring
- Severity
- HIGH
- CVSS base score
- 8.7
- CVSS vector
- CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
- EPSS probability
- 0.35%
- CWE
- CWE-248
- Published
- 2026-08-28
- Last modified
- 2026-08-28
Affected products
- GitoxideLabs gitoxide
- GitoxideLabs gitoxide
Weakness type
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