VULNERABILITY INTELLIGENCE

CVE-2024-33657

CVSS score7.8 HIGH
EPSS probability0.19%
CISA KEVNot currently listed
Published2024-08-21
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

This SMM vulnerability affects certain modules, allowing privileged attackers to execute arbitrary code, manipulate stack memory, and leak information from SMRAM to kernel space, potentially leading to denial-of-service attacks.

Weakness classification

  • biossecurity@ami.com: CWE-20

Primary references