CVE-2023-31324: Race Condition
A Time-of-check time-of-use (TOCTOU) race condition in the AMD Secure Processor (ASP) could allow an attacker to modify External Global Memory Interconnect Trusted Agent (XGMI TA) commands as they are processed potentially resulting in loss of confidentiality, integrity, or availability.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2023-31324?
CVE-2023-31324 has been classified with a high severity due to its potential to compromise confidentiality, integrity, and availability.
How do I fix CVE-2023-31324?
To mitigate CVE-2023-31324, you should apply available security updates from AMD for the Secure Processor.
What is the nature of the vulnerability in CVE-2023-31324?
CVE-2023-31324 is a Time-of-check time-of-use (TOCTOU) race condition affecting AMD Secure Processor.
Which systems are impacted by CVE-2023-31324?
CVE-2023-31324 primarily affects systems using the AMD Secure Processor technology.
What could an attacker achieve by exploiting CVE-2023-31324?
An attacker exploiting CVE-2023-31324 may be able to modify XGMI TA commands, leading to possible data breaches or system instability.