CVE-2025-20678

CVE-2025-20678

Vendor Mediatek, Inc.
Product MT6739, MT6761, MT6762, MT6762D, MT6762M, MT6763, MT6765, MT6765T, MT6767, MT6768, MT6769, MT6769K, MT6769S, MT6769T, MT6769Z, MT6771, MT6779, MT6781, MT6783, MT6785, MT6785T, MT6785U, MT6789, MT6813, MT6833, MT6833P, MT6835, MT6835T, MT6853, MT6853T, MT6
Weakness CWE-674
Published June 2, 2025
Last update February 17, 2026

CVSS base score

What the vulnerability does

01Description

In ims service, there is a possible system crash due to incorrect error handling. 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: MOLY01394606; Issue ID: MSV-2739.

Key dates

02Disclosure timeline

June 2, 2025 CVE published
February 17, 2026 Record updated