Dell BIOS versions contain a stack-based buffer overflow vulnerability. A local attacker could exploit this vulnerability by sending malicious input via SMI to bypass security checks resulting in arbitrary code execution in SMM.
History

Wed, 27 May 2026 13:30:00 +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: dell

Published: 2022-09-06T20:15:19.312Z

Updated: 2026-05-27T13:02:18.581Z

Reserved: 2022-03-10T00:00:00.000Z

Link: CVE-2022-26860

cve-icon Vulnrichment

Updated: 2024-08-03T05:18:38.162Z

cve-icon NVD

Status : Modified

Published: 2022-09-06T21:15:08.453

Modified: 2024-11-21T06:54:40.717

Link: CVE-2022-26860

cve-icon Redhat

No data.