Security Advisory

CVE-2020-12912

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2020-11-12 19:08:57

Last updated 2024-08-04 12:11:18

Assigner AMD

State PUBLISHED

Description

A potential vulnerability in the AMD extension to Linux "hwmon" service may allow an attacker to use the Linux-based Running Average Power Limit (RAPL) interface to show various side channel attacks. In line with industry partners, AMD has updated the RAPL interface to require privileged access.

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