Dell BIOS contains a Stack based buffer overflow vulnerability. A local authenticated attacker could potentially exploit this vulnerability by using an SMI to send larger than expected input to a parameter to gain arbitrary code execution in SMRAM.
History

Wed, 26 Mar 2025 19:15:00 +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: dell

Published:

Updated: 2025-03-26T18:54:43.424Z

Reserved: 2022-06-23T18:55:17.100Z

Link: CVE-2022-34403

cve-icon Vulnrichment

Updated: 2024-08-03T09:07:16.250Z

cve-icon NVD

Status : Modified

Published: 2023-02-01T06:15:08.797

Modified: 2024-11-21T07:09:27.123

Link: CVE-2022-34403

cve-icon Redhat

No data.