VULNERABILITY

Aruba AOS-8: CVE-2021-42554: SMM Privilege Escalation Vulnerability in FvbServicesRuntimeDxe

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Aruba AOS-8: CVE-2021-42554: SMM Privilege Escalation Vulnerability in FvbServicesRuntimeDxe

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 SMM memory corruption vulnerability in FvbServicesRuntimeDxe allows a possible attacker to write fixed or predictable data to SMRAM. Exploiting this issue could lead to escalating privileges to SMM.

Solution(s)

  • aruba-aos-8-cve-2021-42554

References

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