VULNERABILITY INTELLIGENCE

CVE-2023-39418

CVSS score3.1 LOW
EPSS probability1.09%
CISA KEVNot currently listed
Published2023-08-11
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N

Description

A vulnerability was found in PostgreSQL with the use of the MERGE command, which fails to test new rows against row security policies defined for UPDATE and SELECT. If UPDATE and SELECT policies forbid some rows that INSERT policies do not forbid, a user could store such rows.

Weakness classification

  • secalert@redhat.com: CWE-1220
  • nvd@nist.gov: NVD-CWE-noinfo

Primary references