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Dell BIOS contains an improper authentication...

Low severity Unreviewed Published Aug 16, 2023 to the GitHub Advisory Database • Updated Apr 4, 2024

Package

No package listed— Suggest a package

Affected versions

Unknown

Patched versions

Unknown

Description

Dell BIOS contains an improper authentication vulnerability. A malicious user with physical access to the system may potentially exploit this vulnerability in order to modify a security-critical UEFI variable without knowledge of the BIOS administrator.

References

Published by the National Vulnerability Database Aug 16, 2023
Published to the GitHub Advisory Database Aug 16, 2023
Last updated Apr 4, 2024

Severity

Low

EPSS score

0.043%
(10th percentile)

Weaknesses

CVE ID

CVE-2023-32453

GHSA ID

GHSA-4qg5-96hp-hqjf

Source code

No known source code

Dependabot alerts are not supported on this advisory because it does not have a package from a supported ecosystem with an affected and fixed version.

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