Filtered by vendor Amd Subscriptions
Filtered by product Atillk64 Subscriptions
Total 2 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2019-7246 1 Amd 1 Atillk64 2024-08-04 6.7 Medium
An issue was discovered in atillk64.sys in AMD ATI Diagnostics Hardware Abstraction Sys/Overclocking Utility 5.11.9.0. The vulnerable driver exposes a wrmsr instruction and does not properly filter the Model Specific Register (MSR). Allowing arbitrary MSR writes can lead to Ring-0 code execution and escalation of privileges.
CVE-2020-12138 1 Amd 1 Atillk64 2024-08-04 8.8 High
AMD ATI atillk64.sys 5.11.9.0 allows low-privileged users to interact directly with physical memory by calling one of several driver routines that map physical memory into the virtual address space of the calling process. This could enable low-privileged users to achieve NT AUTHORITY\SYSTEM privileges via a DeviceIoControl call associated with MmMapIoSpace, IoAllocateMdl, MmBuildMdlForNonPagedPool, or MmMapLockedPages.