CVE-2026-6474
MEDIUM
NVD
CVSS Score
4.3
Severity
MEDIUM
Published
May 14, 2026
Vendor
unknown
Description
Externally-controlled format string in PostgreSQL timeofday() function allows an attacker to retrieve portions of server memory, via crafted timezone zones. Versions before PostgreSQL 18.4, 17.10, 16.14, 15.18, and 14.23 are affected.