CVE-2024-20154

HIGH

MediaTek Modem - Rogue Base Station Remote Code Execution

Title source: manual

Description

In Modem, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution, 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: MOLY00720348; Issue ID: MSV-2392.

References (1)

Core 1

Core References

Vendor Advisory

https://corp.mediatek.com/product-security-bulletin/January-2025

Scores

CVSS v3 8.8

EPSS 0.2737

EPSS Percentile 96.5%

Attack Vector ADJACENT_NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-121 CWE-787

Status published

Products (5)

mediatek/lr12a

mediatek/lr13

mediatek/nr16.r1.mp

mediatek/nr16.r1.mp1mp2.mp

mediatek/nr16.r2.mp

Published Jan 06, 2025

Tracked Since Feb 18, 2026