CVE-2025-20722

MEDIUM

Rdkcentral Rdk-b - Integer Overflow

Title source: rule

Description

In gnss driver, there is a possible out of bounds read due to an integer overflow. This could lead to local information disclosure if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS09920036; Issue ID: MSV-3798.

References (1)

[Vendor Advisory] https://corp.mediatek.com/product-security-bulletin/October-2025

Scores

CVSS v3 5.5

EPSS 0.0001

EPSS Percentile 0.7%

Attack Vector LOCAL

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

Classification

CWE

CWE-190

Status published

Affected Products (5)

rdkcentral/rdk-b

google/android

openwrt/openwrt

Timeline

Published Oct 14, 2025

Tracked Since Feb 18, 2026