CVE-2024-20154

Severity: high (CVSS 8.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 3.9% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-01-06 · updated 2026-06-17
Weakness: CWE-121

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.

Affected products

Mediatek Lr12A: all versions
Mediatek Lr13: all versions
Mediatek Nr16.R1.Mp: all versions
Mediatek Nr16.R1.Mp1Mp2.Mp: all versions
Mediatek Nr16.R2.Mp: all versions

References

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

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