CVE-2022-34391 (GCVE-0-2022-34391)
Vulnerability from cvelistv5
Published
2022-10-12 19:25
Modified
2024-09-16 20:01
Severity ?
7.5 (High) - CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
Summary
Dell Client BIOS Versions prior to the remediated version contain an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM.
References
security_alert@emc.comhttps://www.dell.com/support/kbdoc/000203882Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.dell.com/support/kbdoc/000203882Vendor Advisory
Impacted products
Vendor Product Version
Dell CPG BIOS Version: unspecified   < 1.2.15
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