{"uuid": "81b3cb2a-1431-44f3-957a-7f7e2c9c9b07", "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/3mmp6wn4pad2y", "content": "pgvector 0.8.2 patches CVE-2026-3172 \u2014 a parallel-HNSW-build buffer overflow that can leak data across relations or crash the backend.\n\nParallel HNSW is now the default in most production deployments. Patch this week.\n\nwww.postgresql.org/about/news/p...\n\n \u2014 pgexperts.com.", "creation_timestamp": "2026-05-25T19:17:03.439415Z"}