RLSA-2026:88360
RLSA-2026:88360 · Important: postgresql18-pgvector security update
This page contains facts from public vulnerability sources. Check the original advisory before updating.
Open-source vector similarity search for Postgres. Supports L2 distance, inner product, and cosine distance Security Fix(es): * pgvector: pgvector: Arbitrary code execution via out-of-bounds write during IVFFlat index build (CVE-2026-103484) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
CVSS 8.8 · High · Fix available
- Published
- Updated
Stack: system
Affected products and versions
postgresql18-pgvector Rocky Linux:10
- Affected ranges
- ECOSYSTEM: < 0:0.8.7-1.el10_2
Update to 0:0.8.7-1.el10_2