Unrated severityNVD Advisory· Published Feb 1, 2023· Updated Mar 26, 2025
CVE-2022-34398
CVE-2022-34398
Description
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.
Affected products
1Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
1- www.dell.com/support/kbdoc/000206038mitrevendor-advisory
News mentions
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