PT-2026-145829

CVE-2026-120143

·

Published

2026-11-12

·

Updated

2026-11-12

Description by

CVSS 3.1
8.8
High
MetricsAV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Use after free in PostgreSQL trigger functions allows an object creator to execute arbitrary code as the operating system user running the database, via a cursor over a transition table. Versions before PostgreSQL 18.7, 17.12, 16.16, 15.20, and 14.25 are affected.
Exploitability
Fix
Impacts
Vendors
Affected products
Weakness enumeration
CWE-416: Use After Free
Related identifiers
CVE-2026-120143
Found an issue in the description? Have something to add? Feel free to write us 👾
dbugs@ptsecurity.com