CVE-2022-34391 - OpenCVE

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.

No CVSS v4.0

Attack Vector Local

Attack Complexity High

Privileges Required High

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Dell	Alienware Area-51 R4 Alienware Area-51 R4 Firmware Alienware Area-51 R5 Alienware Area-51 R5 Firmware

Configuration 1 [-]

AND

cpe:2.3:o:dell:alienware_area-51_r5_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:dell:alienware_area-51_r5:-:*:*:*:*:*:*:*

Configuration 2 [-]

AND

cpe:2.3:o:dell:alienware_area-51_r4_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:dell:alienware_area-51_r4:-:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://www.dell.com/support/kbdoc/000203882

History

No history.

MITRE

Status: PUBLISHED

Assigner: dell

Published: 2022-10-12T19:25:49.498432Z

Updated: 2024-09-16T20:01:45.405Z

Reserved: 2022-06-23T00:00:00

Link: CVE-2022-34391

Vulnrichment

No data.

NVD

Status : Analyzed

Published: 2022-10-12T20:15:11.187

Modified: 2022-10-13T18:25:30.800

Link: CVE-2022-34391

Redhat

No data.

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