Insufficient input validation of mailbox data in the SMU may allow an attacker to coerce the SMU to corrupt SMRAM, potentially leading to a loss of integrity and privilege escalation.
History

Tue, 28 Jan 2025 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: AMD

Published: 2023-05-09T18:36:18.303Z

Updated: 2025-01-28T16:02:38.949Z

Reserved: 2021-01-29T21:24:26.158Z

Link: CVE-2021-26379

cve-icon Vulnrichment

Updated: 2024-08-03T20:26:25.077Z

cve-icon NVD

Status : Modified

Published: 2023-05-09T19:15:10.863

Modified: 2025-01-28T16:15:29.910

Link: CVE-2021-26379

cve-icon Redhat

No data.