Description

A Time-of-check time-of-use (TOCTOU) race condition in the SMM communications buffer could allow a privileged attacker to bypass input validation and perform an out of bounds read or write, potentially resulting in loss of confidentiality, integrity, or availability.

INFO

Published Date :

2026-02-10T19:50:06.871Z

Last Modified :

2026-02-10T20:43:15.862Z

Source :

AMD
AFFECTED PRODUCTS

The following products are affected by CVE-2024-36311 vulnerability.

Vendors Products
Amd
  • Ryzen 5000 Series Desktop Processors
  • Ryzen 7000 Series Desktop Processors
  • Ryzen 7040 Series Mobile Processors With Radeon Graphics
  • Ryzen 9000hx Series Mobile Processors
  • Ryzen Embedded 7000 Series Processors
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2024-36311.

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability