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CVE-2022-31226

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CVE-2022-31226

Published: Sep 12, 2022

Modified: Sep 16, 2024

PUBLISHED

CVSS v3.1

7.1

HIGH

Description

Dell BIOS versions contain a Stack-based Buffer Overflow vulnerability. A local authenticated malicious user could potentially exploit this vulnerability by sending excess data to a function in order to gain arbitrary code execution on the system.

VendorProductVersions

Dell

CPG BIOS

affected
unspecified - < 21Q4 platforms

Weaknesses (CWE)

CWE-121

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

High

References

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