Possible Undefined Behavior in Modem Could Lead to Remote Information Disclosure
CVE-2023-52342

7.5HIGH

Key Information:

Vendor

Unisoc (shanghai) Technologies Co., Ltd.

Status
T760/t770/t820/s8000
Vendor
CVE Published:
8 April 2024

What is CVE-2023-52342?

A vulnerability exists in the modem-ps-nas-ngmm component due to improper error handling, which can result in undefined behavior. This weakness may allow for remote information disclosure without the need for special execution privileges, posing a potential risk to data security.

Affected Version(s)

T760/T770/T820/S8000 Android12/Android13/Android14

References

https://www.unisoc.com/en_us/secy/announcementDetail/1777...

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.