Main Vulnerability Database Vulnerabilities #VU89147

Improper Check or Handling of Exceptional Conditions in UNISOC products - CVE-2023-52534

Published: May 6, 2024

Vulnerability identifier: #VU89147

CSH Severity: Medium

CVSS v4: 8.2 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2023-52534

CWE-ID: CWE-703

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a possible undefined behavior due to incorrect error handling within the ngmm in Modem. A remote attacker can perform a denial of service (DoS) attack.

Affected software

T760
T770
T820
S8000

How to mitigate CVE-2023-52534

Install security update from vendor's website.

External References

https://www.unisoc.com/en_us/secy/announcementDetail/1777148475750809602

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