CVE-2025-20703

CVE-2025-20703

Vendor Mediatek, Inc.
Product MT2735, MT2737, MT6813, MT6833, MT6833P, MT6835, MT6835T, MT6853, MT6853T, MT6855, MT6855T, MT6873, MT6875, MT6875T, MT6877, MT6877T, MT6877TT, MT6878, MT6878M, MT6879, MT6880, MT6883, MT6885, MT6886, MT6889, MT6890, MT6891, MT6893, MT6895, MT6895TT, MT68
Weakness CWE-125
Published September 1, 2025
Last update February 17, 2026

CVSS base score

What the vulnerability does

01Description

In Modem, there is a possible out of bounds read due to an incorrect bounds check. 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: MOLY01599794; Issue ID: MSV-3708.

Key dates

02Disclosure timeline

September 1, 2025 CVE published
February 17, 2026 Record updated