CVE-2026-18022
8.8 ÉlevéeDescription
Integer wraparound in IVFFlat index build in pgvector before 0.8.6 allows a database user to write data out-of-bounds, which could lead to arbitrary code execution. Only 32-bit systems are affected.
Produits concernés
Scores CVSS
| Version | Score | Source | Vecteur |
|---|---|---|---|
| 3.1 | 8.8 Élevée | f86ef6dc-4d3a-42ad-8f28-e6d5547a5007 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Faiblesses (CWE)
Références
- https://github.com/pgvector/pgvector/commit/636a92a3395d2e036ffd40d07aeb400a708ae104 Patch
- https://github.com/pgvector/pgvector/issues/1006 Issue TrackingVendor Advisory