Improper Input Validation Vulnerability in RAS TA Driver by AMD
CVE-2023-20601

4.6MEDIUM

Key Information:

Vendor

Amd
Status
Amd Radeon™ Pro Vii
Amd Radeon™ Vii
Vendor
CVE Published:
12 February 2026

What is CVE-2023-20601?

The RAS TA Driver by AMD is vulnerable to an improper input validation issue, allowing local attackers to exploit this weakness to gain unauthorized access to out-of-bounds memory. This can lead to unpredictable behavior, including a potential denial-of-service condition, which compromises system stability and availability.

Affected Version(s)

AMD Radeon™ PRO VII AMD Software: Adrenalin Edition 25.5.1 (23.19.23.01 pre-RDNA), AMD Software: PRO Edition 25.Q2 (23.19.23.01 pre-RDNA)

AMD Radeon™ VII AMD Software: Adrenalin Edition 25.5.1 (23.19.23.01 pre-RDNA), AMD Software: PRO Edition 25.Q2 (23.19.23.01 pre-RDNA)

References

https://www.amd.com/en/resources/product-security/bulleti...

CVSS V4

Score:
4.6
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
Low
Attack Vector:
Local
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.