{"affected":[{"defaultStatus":"unaffected","product":"PostgreSQL","source":"CNA: PostgreSQL","vendor":"n/a","versions":[{"lessThan":"18.7","status":"affected","version":"18","versionType":"rpm"},{"lessThan":"17.12","status":"affected","version":"17","versionType":"rpm"},{"lessThan":"16.16","status":"affected","version":"16","versionType":"rpm"},{"lessThan":"15.20","status":"affected","version":"15","versionType":"rpm"},{"lessThan":"14.25","status":"affected","version":"0","versionType":"rpm"}]}],"cveId":"CVE-2026-116308","cwes":["CWE-126"],"description":"Buffer over-read in PostgreSQL dict_int allows a database user to disclose portions of server memory, via a zero-length token.  Versions before PostgreSQL 18.7, 17.12, 16.16, 15.20, and 14.25 are affected.","epss":null,"exploits":[],"kev":null,"metrics":[{"score":4.3,"severity":"medium","source":"CNA: PostgreSQL","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},{"score":4.3,"severity":"medium","source":"NVD: f86ef6dc-4d3a-42ad-8f28-e6d5547a5007","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","version":"3.1"}],"modifiedAt":1794521905840,"publishedAt":1794492904565,"references":[{"source":"CNA: PostgreSQL","tags":[],"url":"https://www.postgresql.org/support/security/CVE-2026-116308/"},{"source":"f86ef6dc-4d3a-42ad-8f28-e6d5547a5007","tags":[],"url":"https://www.postgresql.org/support/security/CVE-2026-116308/"}],"remediation":[],"revision":"58ef3f14c72b2ce6da3825dc59e01540b03be6589c3dcf380539bbdd4690d156","sources":[{"modifiedAt":1794520154054,"name":"CNA: PostgreSQL","retrievedAt":1794521949959,"url":"https://www.cve.org/CVERecord?id=CVE-2026-116308"},{"modifiedAt":1794521905840,"name":"NVD","retrievedAt":1794529500369,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-116308"}],"ssvc":{"assessedAt":1794519123345,"automatable":"no","exploitation":"none","source":"ADP: CISA-ADP","technicalImpact":"partial"},"status":"published","title":"PostgreSQL dict_int reads beyond zero-length tokens","updatedAt":1794529500369}