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Medium · 6.2 CVE-2026-20470 EUVD-2026-52074GHSA-673r-7q9g-8844

In Telephony, there is a possible information disclosure due to a missing permission check. This could lead to local information disclosure…

Published Aug 3, 2026 · Updated Oct 30, 2026 · Assigned by MediaTek

Description

In Telephony, there is a possible information disclosure due to a missing permission check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS11086431; Issue ID: MSV-8189.

Affected products

VendorProductAffectedFixed
MediaTek MediaTek chipset MT6739, MT6761, MT6765, MT6768, MT6769, MT6771, MT6779, MT6781, MT6785, MT6789, MT6833, MT6835, MT6853, MT6855, MT6858, MT6873, MT6877, MT6878, MT6879, MT6881, MT6883, MT6885, MT6886, MT6889, MT6893, MT6895, MT6897, MT6899, MT6953, MT6983, MT6985, MT6989, MT6991, MT6993, MT6995, MT8668, MT8676, MT8… —

References