CVE-2022-34401

HIGH

7.5

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.

CVE Details

CVSS v3.1 Score7.5

SeverityHIGH

CVSS VectorCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H

Attack VectorLOCAL

ComplexityHIGH

Privileges RequiredHIGH

User InteractionNONE

Published1/18/2023

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

dell:alienware_m15_a6dell:alienware_m15_a6_firmwaredell:alienware_m17_r5dell:alienware_m17_r5_firmwaredell:g15_5525dell:g15_5525_firmware

Weaknesses (CWE)

CWE-121CWE-787

References

https://www.dell.com/support/kbdoc/000204679(security_alert@emc.com)

https://www.dell.com/support/kbdoc/000204679(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.