CVE-2025-20743

MediumCVSS 4.2/10Last modified Jun 17, 2026

Description

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.

Metrics

CVSS 3.1 4.2/10CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L

Weakness enumeration

CWE-416

Affected software

VendorProductVersions
MediaTek, Inc.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, Android 14.0, 15.0, 16.0

References

Timeline

Published
Nov 4, 2025
Last modified
Jun 17, 2026
NVD status
Analyzed

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CVE-2025-20743: Medium severity, CVSS 4.2 | Vulnix