{"id":"DEBIAN-CVE-2025-8713","details":"PostgreSQL optimizer statistics allow a user to read sampled data within a view that the user cannot access.  Separately, statistics allow a user to read sampled data that a row security policy intended to hide.  PostgreSQL maintains statistics for tables by sampling data available in columns; this data is consulted during the query planning process.  Prior to this release, a user could craft a leaky operator that bypassed view access control lists (ACLs) and bypassed row security policies in partitioning or table inheritance hierarchies.  Reachable statistics data notably included histograms and most-common-values lists.  CVE-2017-7484 and CVE-2019-10130 intended to close this class of vulnerability, but this gap remained.  Versions before PostgreSQL 17.6, 16.10, 15.14, 14.19, and 13.22 are affected.","modified":"2026-09-01T16:06:23.002686327Z","published":"2025-08-14T13:15:37.543Z","upstream":["CVE-2025-8713"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2025-8713"}],"affected":[{"package":{"name":"postgresql-15","ecosystem":"Debian:12","purl":"pkg:deb/debian/postgresql-15?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"15.14-0+deb12u1"}]}],"versions":["15.10-0+deb12u1","15.11-0+deb12u1","15.12-0+deb12u1","15.12-0+deb12u2","15.13-0+deb12u1","15.3-0+deb12u1","15.3-1","15.4-0+deb12u1","15.4-1","15.4-2","15.4-3","15.5-0+deb12u1","15.6-0+deb12u1","15.7-0+deb12u1","15.8-0+deb12u1","15.9-0+deb12u1"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2025-8713.json"}},{"package":{"name":"postgresql-17","ecosystem":"Debian:13","purl":"pkg:deb/debian/postgresql-17?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"17.6-0+deb13u1"}]}],"versions":["17.5-1"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2025-8713.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N"}]}