CVE-2026-14671
CVE CVE-2026-14671EUVD EUVD-2026-57858Published 2026-08-13T13:00:18.000ZLast changed 2026-08-14T03:55:27.000ZCVSS 8.8
What the advisory describes
Type confusion in PostgreSQL module "refint" allows an object creator to execute arbitrary code as the operating system user running the database. The fix for this emerged as a non-security bug report, and the fix appear in the git repository with subject "refint: Remove plan cache.", without a CVE number. Versions before PostgreSQL 18.5, 17.11, 16.15, 15.19, and 14.24 are affected.
Source: EUVD (ENISA), in the words of the advisory.
Products the advisory names
These come from the advisory itself, not from any check we performed.
- n/a — PostgreSQL 18 <18.5; 15 <15.19; 17 <17.11; 16 <16.15; 0 <14.24
The versions shown are the advisory's own. Patchlage compares no version numbers and derives no judgement from them — which version is installed is something a person has to look up.
Carried in the product catalogue
An estate covering these products can be recorded in Patchlage. An advisory about them appears in the next morning's situation report.
- PostgreSQL — PostgreSQL
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