Race Condition in AMD Secure Processor Affecting Memory Interconnect Security
CVE-2023-31324

7.1HIGH

Key Information:

Vendor: Amd
Status: Amd Radeon™ Rx 5000 Series Graphics Products; Amd Radeon™ Pro W5000 Series Graphics Products; Amd Instinct™ Mi210; Amd Instinct™ Mi250
Vendor: CVE Published:; 11 February 2026

What is CVE-2023-31324?

A race condition exists within the AMD Secure Processor that could potentially allow an attacker to manipulate External Global Memory Interconnect Trusted Agent commands. This vulnerability could lead to unauthorized alterations during command processing, posing risks to system confidentiality, integrity, and availability. Users should be alert and apply available security patches as recommended by AMD to mitigate risks.

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Affected Version(s)

AMD Instinct™ MI210 ROCm 6.4

AMD Instinct™ MI250 ROCm 6.4

AMD Instinct™ MI300A ROCm 6.4

References

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

CVSS V4

Score:

7.1

Severity:

HIGH

Confidentiality:

Low

Integrity:

High

Availability:

Low

Attack Vector:

Local

Attack Complexity:

High

Attack Required:

None

Privileges Required:

Undefined

User Interaction: