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Medium · 5.3 CVE-2025-20753 EUVD-2025-200174GHSA-qp34-x42w-4gfq

In Modem, there is a possible system crash due to an uncaught exception. This could lead to remote denial of service, if a UE has connected…

Published Dec 2, 2025 · Updated Dec 2, 2025 · Assigned by MediaTek

Vendor: MediaTek Product: MT2735, MT2737, MT6833, MT6833P, MT6853, MT6853T, MT6855, MT6855T, MT6873, MT6875, MT6875T, MT6877, MT6877T, MT6877TT, MT6879, MT6880, MT6883, MT6885, MT6886, MT6889, MT6890, MT6891, MT6893,

Description

In Modem, there is a possible system crash due to an uncaught exception. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01689252; Issue ID: MSV-4841.

Affected products

VendorProductAffectedFixed
MediaTek MT2735, MT2737, MT6833, MT6833P, MT6853, MT6853T, MT6855, MT6855T, MT6873, MT6875, MT6875T, MT6877, MT6877T, MT6877TT, MT6879, MT6880, MT6883, MT6885, MT6886, MT6889, MT6890, MT6891, MT6893, Modem NR15, NR16 —

Advisories 2

References