Security Advisory

CVE-2019-7247

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2020-05-18 15:52:49

Last updated 2024-08-04 20:46:46

Assigner mitre

State PUBLISHED

Description

An issue was discovered in AODDriver2.sys in AMD OverDrive. The vulnerable driver exposes a wrmsr instruction via IOCTL 0x81112ee0 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.

← Browse all CVEs View on cve.org ↗