Unrated severityNVD Advisory· Published Jan 18, 2023· Updated Apr 3, 2025
CVE-2022-34401
CVE-2022-34401
Description
Dell BIOS contains a stack based buffer overflow vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to send larger than expected input to a parameter in order to gain arbitrary code execution in SMRAM.
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/000204679mitrevendor-advisory
News mentions
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