Authorization

2022-11-0921:15:00

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authorization

header verification

privilege escalation

trusted application

code execution

os/kernel

7.9 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.7%

JSON

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.

CPENameOperatorVersion
enterprise_driverlt22.10.20
radeon_pro_softwareeq< 22.q2
radeon_softwarelt22.5.2

Name	Operator	Version
enterprise_driver	lt	22.10.20
radeon_pro_software	eq	< 22.q2
radeon_software	lt	22.5.2

References

www.amd.com/en/corporate/product-security/bulletin/amd-sb-1029