Dell BIOS contain a Time-of-check Time-of-use vulnerability in BIOS. A local authenticated malicious user with physical access to the system could potentially exploit this vulnerability by using a specifically timed DMA transaction during an SMI in order to gain arbitrary code execution on the system.
History

Tue, 08 Oct 2024 19:15:00 +0000

Type Values Removed Values Added
First Time appeared Dell cpg Bios
CPEs cpe:2.3:o:dell:cpg_bios:*:*:*:*:*:*:*:*
Vendors & Products Dell cpg Bios
Metrics ssvc

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


cve-icon MITRE

Status: PUBLISHED

Assigner: dell

Published: 2023-08-16T19:15:41.959Z

Updated: 2024-10-08T19:02:39.400Z

Reserved: 2023-03-10T05:07:55.141Z

Link: CVE-2023-28075

cve-icon Vulnrichment

Updated: 2024-08-02T12:30:23.618Z

cve-icon NVD

Status : Modified

Published: 2023-08-16T20:15:09.427

Modified: 2024-11-21T07:54:20.853

Link: CVE-2023-28075

cve-icon Redhat

No data.