VULNERABILITY INTELLIGENCE

CVE-2026-42903

CVSS score6.5 MEDIUM

EPSS probability0.90%

CISA KEVNot currently listed

Published2026-06-09

Last modified2026-07-23

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Description

Null pointer dereference in Windows Kerberos allows an authorized attacker to deny service over a network.