VULNERABILITY

Aruba AOS-10: CVE-2021-41841: SMM Privilege Escalation Vulnerability in AhciBusDxe

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Aruba AOS-10: CVE-2021-41841: SMM Privilege Escalation Vulnerability in AhciBusDxe

Severity
6
CVSS
(AV:L/AC:L/Au:M/C:C/I:C/A:C)
Published
02/01/2022
Created
01/16/2025
Added
01/14/2025
Modified
02/04/2025

Description

An issue was discovered in AhciBusDxe in the kernel 5.0 through 5.5 in Insyde InsydeH2O. There is an SMM callout that allows an attacker to access the System Management Mode and execute arbitrary code. This occurs because of Inclusion of Functionality from an Untrusted Control Sphere.

Solution(s)

  • aruba-aos-10-cve-2021-41841

References

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