CVE Vulnerabilities

CVE-2024-20150

Deserialization of Untrusted Data

Published: Jan 06, 2025 | Modified: Apr 22, 2025
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu

In Modem, there is a possible system crash due to a logic error. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01412526; Issue ID: MSV-2018.

Weakness

The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.

Affected Software

Name Vendor Start Version End Version
Lr12a Mediatek - (including) - (including)
Lr13 Mediatek - (including) - (including)
Nr15 Mediatek - (including) - (including)
Nr16 Mediatek - (including) - (including)
Nr17 Mediatek - (including) - (including)

Potential Mitigations

  • Make fields transient to protect them from deserialization.
  • An attempt to serialize and then deserialize a class containing transient fields will result in NULLs where the transient data should be. This is an excellent way to prevent time, environment-based, or sensitive variables from being carried over and used improperly.

References