CVE-2023-52710CWE-754

Huawei Matebook D16(Model: CREM-WXX9, BIOS: v2.26), As the communication buffer size hasn’t been properly validated to be of the expected size, it can…

High · published May 28, 2024

CVSS v3.1
7.8
EPSS
0%
Percentile
2.3
In the wild
Unconfirmed
What it is

Huawei Matebook D16(Model: CREM-WXX9, BIOS: v2.26), As the communication buffer size hasn’t been properly validated to be of the expected size, it can partially overlap with the beginning SMRAM.This can be leveraged by a malicious OS attacker to corrupt data structures stored at the beginning of SMRAM and can potentially lead to code execution in SMM.

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00129 · 2.3th percentile
Weakness
CWE-754 · Improper Check for Unusual or Exceptional Conditions
Published
2024-05-28T06:18Z
EPSS history
Timeline
  • 28 MAY 06:18Z
    Huawei Matebook D16(Model: CREM-WXX9, BIOS: v2.26), As the communication buffer size hasn’t been properly validated to be of the expected size, it can…
    cvelistv5