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OpenAdvisories
High · 7.8 CVE-2021-26391 EUVD-2021-13197GHSA-cm49-fh74-75ch

Insufficient verification of multiple header signatures while loading a Trusted Application (TA) may allow an attacker with privileges to g…

Published Nov 9, 2022 · Updated May 1, 2025 · Assigned by AMD

Description

Insufficient verification of multiple header signatures while loading a Trusted Application (TA) may allow an attacker with privileges to gain code execution in that TA or the OS/kernel.

Affected products

VendorProductAffectedFixed
AMD AMD Radeon RX 5000 Series & PRO W5000 Series AMD Radeon Software – < 22.5.2, AMD Radeon Pro Software Enterprise – < 22.Q2, Enterprise Driver – < 22.10.20 22.5.2
AMD AMD Radeon RX 6000 Series & PRO W6000 Series AMD Radeon Software – < 22.5.2, AMD Radeon Pro Software Enterprise – < 22.Q2, Enterprise Driver – < 22.10.20 22.5.2

Advisories 3

References