{"uuid": "e514f3ac-2aec-4b55-8f99-7ef34109072e", "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/3mmpp566ewc2r", "content": "pgvector 0.8.2 fixes CVE-2026-3172: heap buffer overflow during parallel HNSW index builds. Can leak cross-relation data or crash the backend.\n\nwww.postgresql.org/about/news/p...\n\npgexperts.com.", "creation_timestamp": "2026-05-26T00:07:03.281197Z"}