CVE-2025-20647

CVE-2025-20647

Vendor Mediatek, Inc.
Product MT2735, MT2737, MT6739, MT6761, MT6762, MT6762D, MT6762M, MT6763, MT6765, MT6765T, MT6767, MT6768, MT6769, MT6769K, MT6769S, MT6769T, MT6769Z, MT6771, MT6779, MT6781, MT6783, MT6785, MT6785T, MT6785U, MT6789, MT6833, MT6833P, MT6853, MT6853T, MT6855, MT68
Weakness CWE-476
Published March 3, 2025
Last update February 17, 2026

CVSS base score

What the vulnerability does

01Description

In Modem, there is a possible system crash due to a missing 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: MOLY00791311 / MOLY01067019; Issue ID: MSV-2721.

Key dates

02Disclosure timeline

March 3, 2025 CVE published
February 17, 2026 Record updated