Local Code Execution Vulnerability in AMD Graphics Driver PSP
CVE-2020-12929
7.8HIGH
Summary
Improper parameters validation in the trusted applications of the PSP (Platform Security Processor) within AMD Graphics Driver poses a risk of local code execution. This vulnerability could allow a local attacker to exploit the system by bypassing security restrictions, potentially leading to arbitrary code execution within the affected environment.
Affected Version(s)
AMD Radeon Software Radeon Software < 20.11.2
AMD Radeon Software Radeon Pro Software for Enterprise < 21.Q2
References
CVSS V3.1
Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged
Timeline
Vulnerability published
Vulnerability Reserved