{"uuid": "8a6cb9b6-4de7-498e-9372-2fdd90ebbe9b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-3172", "type": "seen", "source": "https://bsky.app/profile/pgexperts.bsky.social/post/3mnsfhiypks2k", "content": "pgvector 0.8.2 fixes CVE-2026-3172, a heap buffer overflow in parallel HNSW index builds that can leak data from other relations or crash the backend. If you build HNSW indexes with parallelism and you're not on 0.8.2, patch.\n\nwww.postgresql.org/about/news/p...\n\npgexperts.com", "creation_timestamp": "2026-06-08T19:17:03.679185Z"}