CVE-2023-31304 | BDVDB-2026-245229 Detail
AMDAMD Radeon™ RX 6000 Series Graphics Cards
Description#
Improper input validation in SMU may allow an attacker with privileges and a compromised physical function (PF) to modify the PCIe® lane count and speed, potentially leading to a loss of availability.
Impact#
Per CVSS v3.1: confidentiality impact none, integrity impact none, availability impact low. Attack vector: local.
Weaknesses#
- CWE-1284 Improper Validation of Specified Quantity in Input
References#
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.