CVE Vulnerabilities

CVE-2021-26391

Published: Nov 09, 2022 | Modified: Nov 23, 2022

CVSS 3.x

7.8

HIGH

Source:

NVD

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS 2.x

RedHat/V2

RedHat/V3

6.4 MODERATE

Ubuntu

Additional information

NVD	https://nvd.nist.gov/vuln/detail/CVE-2021-26391
CWE	https://cwe.mitre.org/data/definitions/.html

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 Software

Name	Vendor	Start Version	End Version
Enterprise_driver	Amd	*	22.10.20 (excluding)
Radeon_pro_software	Amd	*	22.q2 (excluding)
Radeon_software	Amd	*	22.5.2 (excluding)

References

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

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