Description
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.
Published: 2022-10-12
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2022-37346 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.
History

Fri, 16 May 2025 14:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Subscriptions

Dell Alienware Area-51 R4 Alienware Area-51 R4 Firmware Alienware Area-51 R5 Alienware Area-51 R5 Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: dell

Published:

Updated: 2025-05-16T13:44:47.069Z

Reserved: 2022-06-23T00:00:00.000Z

Link: CVE-2022-34391

cve-icon Vulnrichment

Updated: 2024-08-03T09:07:16.180Z

cve-icon NVD

Status : Modified

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

Modified: 2024-11-21T07:09:25.327

Link: CVE-2022-34391

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses