CVE-2025-20644

MediumCVSS 6.5/10Last modified Jun 17, 2026

Description

In Modem, there is a possible memory corruption 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: MOLY01525673; Issue ID: MSV-2747.

Metrics

CVSS 3.1 6.5/10CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-1286

Affected software

VendorProductVersions
MediaTek, Inc.MT2735, MT2737, MT6833, MT6833P, MT6853, MT6853T, MT6855, MT6855T, MT6873, MT6875, MT6875T, MT6877, MT6877T, MT6877TT, MT6879, MT6880, MT6883, MT6885, MT6886, MT6889, MT6890, MT6891, MT6893, MT6895, MModem NR15, NR16

References

Timeline

Published
Mar 3, 2025
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2025-20644: Medium severity, CVSS 6.5 | Vulnix