Huawei Matebook D16(Model: CREM-WXX9, BIOS: v2.26.

published 2024-05-28 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-57172

cvss: 7.8; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.1%; EPSS 0.1% chance of exploitation in 30 days, percentile 2%
public exploits: 0; none known

Huawei Matebook D16(Model: CREM-WXX9, BIOS: v2.26. Memory Corruption in SMI Handler of HddPassword SMM Module. 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.

Patch / fix

fixed in 1

Huawei CurieM-WFG9B curiem-wfg9b_bios_2.32

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: total
Assessed: 2 y ago (2024-05-28)

Exploit prediction

0.13% chance of exploitation in the next 30 days, higher than 2% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	7.8	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD	3.1	7.8	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

Huawei CurieM-WFG9B

Classification

Weakness

CWE-130 Improper Handling of Length Parameter Inconsistency
CWE-787 Out-of-bounds Write

References

huawei.com /en/psirt/security-advisories/2024/huawei-sa-iholpiiahpp-0ab7d6db-en
vendor-advisory

Sources

CVE List CVE-2023-52547
NVD CVE-2023-52547

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Summary