CVE-2026-14673

3.8 Faible

Publiée le 13/08/2026 à 15:17 · Modifiée le 30/08/2026 à 01:17 · Modifiée · Source : f86ef6dc-4d3a-42ad-8f28-e6d5547a5007

Description

Untrusted search path in PostgreSQL amcheck allows a grantee of amcheck function EXECUTE privilege to execute arbitrary functions as the owners of expression indexes that depend on the search path, via setting a hostile search path before calling the amcheck function. Within major versions 18, 16, 15, and 14, minor versions before PostgreSQL 18.6, 16.15, 15.19, and 14.24 are affected. PostgreSQL 17 is unaffected.

Traduire en français

Produits concernés

PostgreSQL
Postgresql postgresql

Scores CVSS

Version	Score	Source	Vecteur
3.1	3.8 Faible	f86ef6dc-4d3a-42ad-8f28-e6d5547a5007	`CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N`

Faiblesses (CWE)

CWE-426

Références

https://www.postgresql.org/support/security/CVE-2026-14673/ Vendor Advisory

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories