SMI functions in AhciBusDxe use untrusted inputs leading to corruption of SMRAM. SMI functions in AhciBusDxe use untrusted inputs leading to corruption of SMRAM. This issue was discovered by Insyde during security review. It was fixed in: Kernel 5.0: version 05.09.18 Kernel 5.1: version 05.17.18 Kernel 5.2: version 05.27.18 Kernel 5.3: version 05.36.18 Kernel 5.4: version 05.44.18 Kernel 5.5: version 05.52.18 https://www.insyde.com/security-pledge/SA-2022059
History

Wed, 30 Apr 2025 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2022-11-15T00:00:00.000Z

Updated: 2025-04-30T14:57:40.830Z

Reserved: 2022-04-15T00:00:00.000Z

Link: CVE-2022-29276

cve-icon Vulnrichment

Updated: 2024-08-03T06:17:54.707Z

cve-icon NVD

Status : Modified

Published: 2022-11-15T22:15:10.087

Modified: 2025-04-30T15:15:52.360

Link: CVE-2022-29276

cve-icon Redhat

No data.