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OpenAdvisories
High · 7.5 CVE-2026-20479 EUVD-2026-52068GHSA-6g35-p5gh-6qh4

In Modem, there is a possible out of bounds read due to a missing bounds check. This could lead to remote denial of service, if a UE has co…

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

Description

In Modem, there is a possible out of bounds read due to a missing bounds check. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY00741071; Issue ID: MSV-7620.

Affected products

VendorProductAffectedFixed
MediaTek MediaTek chipset MT2735, MT6833, MT6853, MT6855, MT6873, MT6875, MT6877, MT6880, MT6883, MT6885, MT6889, MT6890, MT6891, MT6893, MT8675, MT8771, MT8791, MT8791T, MT8797 —

Advisories 1

References