VULNERABILITY INTELLIGENCE

CVE-2023-52548

CVSS score7.8 HIGH
EPSS probability0.13%
CISA KEVNot currently listed
Published2024-05-28
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

Huawei Matebook D16(Model: CREM-WXX9, BIOS: v2.26) Arbitrary Memory Corruption in SMI Handler of ThisiServicesSmm SMM module. This can be leveraged by a malicious OS attacker to corrupt arbitrary SMRAM memory and, in turn, lead to code execution in SMM

Weakness classification

  • psirt@huawei.com: CWE-119
  • nvd@nist.gov: CWE-787

Primary references