CVE-2025-20754

MediumCVSS 5.3/10Last modified Jun 17, 2026

Description

In Modem, there is a possible system crash 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: MOLY01689251; Issue ID: MSV-4840.

Metrics

CVSS 3.1 5.3/10CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-248

Affected software

VendorProductVersions
MediaTek, Inc.MT2735, MT2737, MT6813, MT6833, MT6833P, MT6835, MT6835T, MT6853, MT6853T, MT6855, MT6855T, MT6873, MT6875, MT6875T, MT6877, MT6877T, MT6877TT, MT6878, MT6878M, MT6879, MT6880, MT6883, MT6885, MT6886,Modem NR15, NR16, NR17, NR17R

References

Timeline

Published
Dec 2, 2025
Last modified
Jun 17, 2026
NVD status
Analyzed

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CVE-2025-20754: Medium severity, CVSS 5.3 | Vulnix