CVE-2025-20743

CVE-2025-20743

Vendor Mediatek, Inc.
Product MT2718, MT6761, MT6765, MT6768, MT6781, MT6853, MT6877, MT6886, MT6893, MT6897, MT6899, MT6983, MT6989, MT6991, MT8113, MT8163, MT8168, MT8169, MT8183, MT8186, MT8188, MT8195, MT8196, MT8321, MT8365, MT8385, MT8390, MT8391, MT8512, MT8516, MT8519, MT8676,
Weakness CWE-416
Published November 4, 2025
Last update February 26, 2026

CVSS base score

What the vulnerability does

01Description

In clkdbg, there is a possible escalation of privilege due to use after free. 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: ALPS10136671; Issue ID: MSV-4651.

Key dates

02Disclosure timeline

November 4, 2025 CVE published
February 26, 2026 Record updated