← Database

CVE-2026-3172

HIGH CVSS: 8.1 Published: 2026-02-25 Modified: 2026-06-17

Description

Buffer overflow in parallel HNSW index build in pgvector 0.6.0 through 0.8.1 allows a database user to leak sensitive data from other relations or crash the database server.

Affected Platforms

Unknown

Weakness Type

CWE-191, CWE-787

References