CVE-2024-21781

State: Published
Severity: 7.0 High
Published: Sep 16, 2024
Updated: Nov 3, 2025
Reserved: Jan 5, 2024

Description

Improper input validation in UEFI firmware for some Intel(R) Processors may allow a privileged user to enable information disclosure or denial of service via local access.

Scores

CVSS	Score	Vector	Source
4.0	7.0 High	CVSS:4.0/AV:L/AC:H/AT:P/PR:H/UI:N/VC:H/VI:N/VA:H/SC:H/SI:N/SA:H	intel
3.1	7.2 High	CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:H	intel

Weaknesses

CWE-20 Improper input validation

Affected Products

Product	Versions
UEFI firmware for some Intel(R) Processorsn/a	See referencesAffected

References

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01071.html
https://security.netapp.com/advisory/ntap-20241011-0009/

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