CVE-2023-31316 | BDVDB-2026-333446 Detail
AMDAMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics
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.
Impact#
Per CVSS v4.0: confidentiality impact low, integrity impact high, availability impact low. Attack vector: local.
Weaknesses#
- CWE-1304 Improperly Preserved Integrity of Hardware Configuration State During a Power Save/Restore Operation
References#
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.