AMD AMD Ryzen™ 4000 Series Desktop Processors (formerly codenamed "Renoir") vulnerabilities
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Published CVEs affecting AMD AMD Ryzen™ 4000 Series Desktop Processors (formerly codenamed "Renoir"): 3 record(s), with affected versions and fixes.
CVE-2025-48521
Medium · 6.9
CWE-416 May 14, 2026
Use After Free in AMD AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics (formerly codenamed "Renoir")
Improper input validation in the AMD Secure Processor (ASP) PCI driver could allow a local attacker to trigger a Use-After-Free (UAF) condition, potentially resulting in a loss of platform integrity or crash.
CVE-2025-48512
High · 7.0
CWE-276 May 14, 2026
Incorrect Default Permissions in AMD AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics (formerly codenamed "Renoir")
Incorrect default permissions in the installation directory for the AMD general-purpose input/output controller (GPIO) could allow an attacker to achieve privilege escalation resulting in arbitrary code execution.
CVE-2025-48503
High · 7.8
CWE-427 Feb 11, 2026
Uncontrolled Search Path Element in AMD AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics (formerly codenamed "Renoir")
A DLL hijacking vulnerability in the AMD Software Installer could allow an attacker to achieve privilege escalation potentially resulting in arbitrary code execution.