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CVE-2023-52711 Detail

Description

Various Issues Due To Exposed SMI Handler in AmdPspP2CmboxV2. The first issue can be leveraged to bypass the protections that have been put in place by previous UEFI phases to prevent direct access to the SPI flash. The second issue can be used to both leak and corrupt SMM memory thus potentially leading code execution in SMM


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://www.huawei.com/en/psirt/security-advisories/2024/huawei-sa-voiiaciahpp-6376e0c7-en
https://www.huawei.com/en/psirt/security-advisories/2024/huawei-sa-voiiaciahpp-6376e0c7-en

Weakness Enumeration

CWE-ID CWE Name Source
CWE-284 Improper Access Control Huawei Technologies  

Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2023-52711
NVD Published Date:
05/28/2024
NVD Last Modified:
11/21/2024
Source:
Huawei Technologies