Amd Ryzen Ai 400 Series Processors
Monthly
Insecure installation directory permissions in AMD chipset driver allow local authenticated attackers to achieve SYSTEM-level privilege escalation and execute arbitrary code. The vulnerability affects nearly all AMD Ryzen, Threadripper, EPYC, and Athlon processors across desktop, mobile, embedded, and server product lines. AMD has released patched chipset driver versions 8.01.20.513 (consumer/workstation) and 8.03.14.329/8.03.16.641 (server). No active exploitation confirmed at time of analysis, but the local vector and low attack complexity make this exploitable by any authenticated Windows user, including standard users without admin rights.
Insecure installation directory permissions in AMD chipset driver allow local authenticated attackers to achieve SYSTEM-level privilege escalation and execute arbitrary code. The vulnerability affects nearly all AMD Ryzen, Threadripper, EPYC, and Athlon processors across desktop, mobile, embedded, and server product lines. AMD has released patched chipset driver versions 8.01.20.513 (consumer/workstation) and 8.03.14.329/8.03.16.641 (server). No active exploitation confirmed at time of analysis, but the local vector and low attack complexity make this exploitable by any authenticated Windows user, including standard users without admin rights.