CVE-2020-12890

State: Published
Severity: Not scored
Published: Dec 10, 2021
Updated: Sep 16, 2024
Reserved: May 15, 2020

Description

Improper handling of pointers in the System Management Mode (SMM) handling code may allow for a privileged attacker with physical or administrative access to potentially manipulate the AMD Generic Encapsulated Software Architecture (AGESA) to execute arbitrary code undetected by the operating system.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
AMD ProcessorsAMD	Processor EPYCNot affected

References

https://www.amd.com/en/corporate/product-security

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