CVE-2023-52547

Description

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.

Categories

7.8
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.02%
Vendor Advisory huawei.com
Affected: Huawei CurieM-WFG9B
Published at:
Updated at:

References

Link Tags
https://www.huawei.com/en/psirt/security-advisories/2024/huawei-sa-iholpiiahpp-0ab7d6db-en vendor advisory

Frequently Asked Questions

What is the severity of CVE-2023-52547?
CVE-2023-52547 has been scored as a high severity vulnerability.
How to fix CVE-2023-52547?
To fix CVE-2023-52547, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-52547 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-52547 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-52547?
CVE-2023-52547 affects Huawei CurieM-WFG9B.
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