CVE-2026-82254
8.7
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
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| GitoxideLabs | gitoxide | 0 < 0.69.0 | affected |
| GitoxideLabs | gitoxide | 0.69.0 | unaffected |
Weaknesses
- CWE-248: Uncaught Exception
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: poc
- Automatable: yes
- Technical Impact: partial
References
- https://github.com/GitoxideLabs/gitoxide/security/advisories/GHSA-x494-mj8g-cj27
- https://www.vulncheck.com/advisories/gitoxide-before-0.69.0-denial-of-service-via-gix-pack
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