high8.8
CVE-2026-18022
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 execu…
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Pgvector Project | Pgvector | before 0.8.6 |