Medium severity6.7NVD Advisory· Published Feb 3, 2025· Updated Jun 17, 2026
CVE-2025-20636
CVE-2025-20636
Description
In secmem, 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: ALPS09403554; Issue ID: MSV-2431.
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Affected products
6- MediaTek, Inc./MT6580, MT6739, MT6761, MT6765, MT6768, MT6779, MT6781, MT6785, MT6789, MT6833, MT6835, MT6853, MT6855, MT6873, MT6877, MT6879, MT6883, MT6885, MT6886, MT6889, MT6893, MT6895, MT6983, MT6985, MT8321, MT8385, MT8666, MT8667, MT8673, MT8755, MT8765, MT8766, MT8768, MT8771, MT8775, MT8781, MT8786, MT8788, MT8789, MT8791T, MT8795T, MT8796, MT8797, MT8798v5Range: Android 12.0, 13.0, 14.0, 15.0
Patches
Vulnerability mechanics
References
1- corp.mediatek.com/product-security-bulletin/February-2025nvdVendor Advisory
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