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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.","status":"published","published":"2026-02-25T21:16:44.857Z","modified":"2026-10-01T03:02:36.82009398Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:45:54.232518Z"},{"id":"UBUNTU-CVE-2026-3172","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.","status":"published","published":"2026-02-25T21:16:00Z","modified":"2026-10-17T12:58:08.683622532Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T16:56:11.640778Z"},{"id":"openSUSE-SU-2026:10409-1","title":"pgvector-devel-0.8.2-1.1 on GA media","description":"These are all security issues fixed in the pgvector-devel-0.8.2-1.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2026-03-23T00:00:00Z","modified":"2026-03-24T08:45:06.546437Z","updated_at":"2026-11-02T16:58:38.415593Z"},{"id":"openSUSE-SU-2026:20489-1","title":"Security update for pgvector","description":"This update for pgvector fixes the following issue:\n\nUpdate to pgvector 0.8.2:\n\n- CVE-2026-3172: Buffer overflow in parallel HNSW index build (bsc#1258945).\n\nChangelog:\n\n * Fixed Index Searches in EXPLAIN output for Postgres 18\n","status":"published","published":"2026-04-09T12:27:13Z","modified":"2026-04-22T18:25:42.759912Z","updated_at":"2026-11-02T16:58:41.463445Z"},{"id":"SUSE-SU-2026:1068-1","title":"Security update for pgvector","description":"This update for pgvector fixes the following issue:\n\nUpdate to pgvector 0.8.2:\n\n- CVE-2026-3172: Buffer overflow in parallel HNSW index build (bsc#1258945).\n\nChangelog:\n\n * Fixed Index Searches in EXPLAIN output for Postgres 18\n","status":"published","published":"2026-03-26T10:39:31Z","modified":"2026-03-27T08:45:34.102165Z","updated_at":"2026-11-02T15:54:01.262144Z"},{"id":"SUSE-SU-2026:21153-1","title":"Security update for pgvector","description":"This update for pgvector fixes the following issue:\n\nUpdate to pgvector 0.8.2:\n\n- CVE-2026-3172: Buffer overflow in parallel HNSW index build (bsc#1258945).\n\nChangelog:\n\n * Fixed Index Searches in EXPLAIN output for Postgres 18\n","status":"published","published":"2026-04-09T12:14:34Z","modified":"2026-04-22T18:24:55.721765Z","updated_at":"2026-11-02T15:54:02.312556Z"}]}}