Dell BIOS contains a Time-of-check Time-of-use vulnerability. A local authenticated malicious user could\u00a0potentially exploit this vulnerability by using a specifically timed DMA transaction during an SMI to gain arbitrary code execution on the system.
References
Link Resource
https://www.dell.com/support/kbdoc/000206038 Vendor Advisory
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: dell

Published: 2023-02-01T05:28:00.739Z

Updated:

Reserved: 2022-06-23T18:55:17.097Z


Link: CVE-2022-34398

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2023-02-01T06:15:08.710

Modified: 2023-11-07T03:48:35.933


Link: CVE-2022-34398

JSON object: View

cve-icon Redhat Information

No data.

CWE