CVE-2025-20722

MediumCVSS 5.5/10Last modified Oct 8, 2026

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.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-190

Affected software

Vendor	Product	Versions
MediaTek, Inc.	MT6835, MT6878, MT6886, MT6897, MT6899, MT6980D, MT6985, MT6989, MT6990, MT6991, MT8676, MT8678, MT8775, MT8791T, MT8796, MT8873	Android 14.0, 15.0 / openWRT 21.02, 23.05 / RDKB 24Q1

References

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

Timeline

Published: Oct 14, 2025
Last modified: Oct 8, 2026
NVD status: Analyzed

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