fkie_cve-2022-34391
Vulnerability from fkie_nvd
Published
2022-10-12 20:15
Modified
2024-11-21 07:09
Severity ?
7.5 (High) - CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/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 alienware_area-51_r5_firmware *
dell alienware_area-51_r5 -
dell alienware_area-51_r4_firmware *
dell alienware_area-51_r4 -


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