VULNERABILITY INTELLIGENCE

CVE-2023-31346

CVSS score6 MEDIUM
EPSS probability0.31%
CISA KEVNot currently listed
Published2024-02-13
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N

Description

Failure to initialize memory in SEV Firmware may allow a privileged attacker to access stale data from other guests.

Weakness classification

  • CWE-284: Improper Access Control

Primary references