CVE-2025-20763_CVE-2025-20763

7.8 / 10

HIGH

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

Description

In mmdvfs, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS10267218; Issue ID: MSV-5032.

Basic Information

ID CVE-2025-20763

Source MediaTek

Published Dec 2, 2025 at 02:34

Modified Dec 2, 2025 at 14:52

Affected Product

Vendor MediaTek, Inc.

Product MT6833, MT6835, MT6853, MT6855, MT6877, MT6878, MT6879, MT6883, MT6885, MT6886, MT6889, MT6893, MT6895, MT6897, MT6899, MT6983, MT6985, MT6989, MT6991, MT8196, MT8676, MT8678, MT8792, MT8793, MT8796, MT8873, MT8893

Version Android 14.0, 15.0, 16.0

Affected Versions MediaTek, Inc. MT6833, MT6835, MT6853, MT6855, MT6877, MT6878, MT6879, MT6883, MT6885, MT6886, MT6889, MT6893, MT6895, MT6897, MT6899, MT6983, MT6985, MT6989, MT6991, MT8196, MT8676, MT8678, MT8792, MT8793, MT8796, MT8873, MT8893 Android 14.0, 15.0, 16.0

CWE Classification

CWE-787

References

corp.mediatek.com /product-security-bulletin/December-2025

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    "published": "2025-12-02T02:34:25.013Z",
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