CVE-2023-52711

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

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

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

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:huawei:curiem-wfg9b_firmware:curiem-wfg9b_bios_2.28:*:*:*:*:*:*:*

cpe:2.3:h:huawei:curiem-wfg9b:-:*:*:*:*:*:*:*

History

17 Jan 2025, 18:29

Type	Values Removed	Values Added
First Time		Huawei curiem-wfg9b Huawei curiem-wfg9b Firmware Huawei
References	~~() 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 - Vendor Advisory
CPE		cpe:2.3:h:huawei:curiem-wfg9b:-:::::::* cpe:2.3:o:huawei:curiem-wfg9b_firmware:curiem-wfg9b_bios_2.28:::::::*
CWE		CWE-401

Information

Published : 2024-05-28 07:15

Updated : 2025-01-17 18:29

NVD link : CVE-2023-52711

Mitre link : CVE-2023-52711

CVE.ORG link : CVE-2023-52711

JSON object : View

Products Affected

huawei

curiem-wfg9b_firmware
curiem-wfg9b

CWE

CWE-284

Improper Access Control

CWE-401

Missing Release of Memory after Effective Lifetime

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