CVE-2024-20103

CRITICAL

MediaTek WLAN Firmware - Out-of-Bounds Write Remote Code Execution

Title source: manual

Description

In wlan firmware, there is a possible out of bounds write due to improper input validation. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS09001358; Issue ID: MSV-1599.

References (1)

Core 1

Core References

Vendor Advisory

https://corp.mediatek.com/product-security-bulletin/October-2024

Scores

CVSS v3 9.8

EPSS 0.0342

EPSS Percentile 87.6%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact total

Details

CWE

CWE-787

Status published

Products (4)

google/android 13.0

google/android 14.0

google/android 15.0

mediatek/software_development_kit < 3.3

Published Oct 07, 2024

Tracked Since Feb 18, 2026