High severityNVD Advisory· Published May 15, 2026· Updated May 15, 2026
CVE-2023-31316
CVE-2023-31316
Description
Improperly preserved integrity of hardware configuration state during a power save/restore operation in the AMD Secure Processor (ASP) could allow an attacker with the ability to write outside the trusted memory range (TMR) to change the execution flow of the Video Core Next (VCN) firmware potentially impacting confidentiality, integrity, or availability.
Affected products
2Patches
Vulnerability mechanics
References
2News mentions
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