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Dell BIOS contains an improper input validation...

High severity Unreviewed Published May 27, 2022 to the GitHub Advisory Database • Updated Jan 27, 2023

Package

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Affected versions

Unknown

Patched versions

Unknown

Description

Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution during SMM.

References

Published by the National Vulnerability Database May 26, 2022
Published to the GitHub Advisory Database May 27, 2022
Last updated Jan 27, 2023

Severity

High

EPSS score

Exploit Prediction Scoring System (EPSS)

This score estimates the probability of this vulnerability being exploited within the next 30 days. Data provided by FIRST.
(14th percentile)

Weaknesses

Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. Learn more on MITRE.

CVE ID

CVE-2022-24417

GHSA ID

GHSA-mcfm-qpjr-xxm3

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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