{"vulnerability": "CVE-2026-6473", "sightings": [{"uuid": "0f05514c-5124-4827-b323-fdf80f86e357", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-6473", "type": "seen", "source": "https://bsky.app/profile/cyberhub.blog/post/3mm5efumaz32w", "content": "\ud83d\udccc CVE-2026-6473 - Integer wraparound in multiple PostgreSQL server features allows an unprivileged database user to cause the server to undersize an allocation and writ... https://www.cyberhub.blog/cves/CVE-2026-6473", "creation_timestamp": "2026-05-18T17:07:07.993874Z"}, {"uuid": "06b9c530-d3d0-4d94-9646-7bdbe95c2444", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-6473", "type": "seen", "source": "https://www.acn.gov.it/portale/w/risolte-vulnerabilita-in-postgresql-1", "content": "", "creation_timestamp": "2026-05-18T06:01:20.000000Z"}, {"uuid": "e227c301-b0c2-432b-9af1-6dea4d72e3e6", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-6473", "type": "seen", "source": "https://bsky.app/profile/pgexperts.bsky.social/post/3mm7ym32t6o2v", "content": "PostgreSQL 18.4, 17.10, 16.14, 15.18, and 14.23 shipped May 14 \u2014 11 security fixes plus 60+ bugs, headlined by CVE-2026-6473 (integer-wraparound RCE, CVSS 8.8).\n\nRelease: www.postgresql.org/about/news/p...\n\n pgexperts.com", "creation_timestamp": "2026-05-19T18:13:50.815285Z"}, {"uuid": "3e250615-a41b-4202-8fcb-69274c29d025", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-6473", "type": "seen", "source": "https://bsky.app/profile/planet.postgresql.org/post/3mmeorgnpsh2r", "content": "Christophe Pettus: Patch Today: CVE-2026-6473\n\nhttps://postgr.es/p/9jD\n\n#postgresql", "creation_timestamp": "2026-05-21T15:01:11.828158Z"}, {"uuid": "87595b9d-76c5-4a4b-923d-3ca1132f43f9", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-6473", "type": "seen", "source": "https://bsky.app/profile/news.karthihegde.dev/post/3mmep3kgqrg2v", "content": "Christophe Pettus: Patch Today: CVE-2026-6473\ntech_blogs_planetscale", "creation_timestamp": "2026-05-21T15:06:52.139025Z"}, {"uuid": "2dac1ddf-6ab0-4de3-b1bd-ee880fe981ac", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-6473", "type": "seen", "source": "https://bsky.app/profile/planet.postgresql.org/post/3mmnk365z5v2s", "content": "Christophe Pettus: Patch Today: CVE-2026-6473\n\nhttps://postgr.es/p/9jY\n\n#postgresql", "creation_timestamp": "2026-05-25T03:31:07.299898Z"}, {"uuid": "9d55a56a-cb57-4ac5-b48a-83ffe859a6aa", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-6473", "type": "seen", "source": "https://bsky.app/profile/ferramentaslinux.bsky.social/post/3moy4g7ubz222", "content": "\ud83d\udea8 ATEN\u00c7\u00c3O SysAdmins! RLSA-2026:28143 corrige falhas CR\u00cdTICAS no PostgreSQL 16/Rocky 8: CVE-2026-6473 (RCE) e CVE-2026-6478 (timing attack).   Saiba mais: -> tinyurl.com/u5jet86v", "creation_timestamp": "2026-06-23T19:16:28.204076Z"}, {"uuid": "8d793c2e-e911-4a68-ab28-769603ddb429", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-6473", "type": "seen", "source": "https://bsky.app/profile/ferramentaslinux.bsky.social/post/3moy4gan6v222", "content": "\ud83d\udea8 ATEN\u00c7\u00c3O SysAdmins! RLSA-2026:28143 corrige falhas CR\u00cdTICAS no PostgreSQL 16/Rocky 8: CVE-2026-6473 (RCE) e CVE-2026-6478 (timing attack).   Saiba mais: -> tinyurl.com/u5jet86v", "creation_timestamp": "2026-06-23T19:16:30.758151Z"}, {"uuid": "523038ee-dd23-4aff-a5f2-dc27ca4afd0a", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-6473", "type": "seen", "source": "https://bsky.app/profile/o2cloud.bsky.social/post/3mpgkznxcc72u", "content": "\ud83d\udd17 CVE : CVE-2026-6473, CVE-2026-6475, CVE-2026-6477, CVE-2026-6637, CVE-2026-6638", "creation_timestamp": "2026-06-29T13:15:07.306610Z"}, {"uuid": "66cea489-1fe0-4248-b499-f41be1accbf8", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-6473", "type": "seen", "source": "https://www.cert.ssi.gouv.fr/avis/CERTFR-2026-AVI-0816", "content": "", "creation_timestamp": "2026-07-01T02:45:21.998935Z"}]}