Skip to content
OpenAdvisories
Medium · 5.3 CVE-2026-20578 EUVD-2026-115043GHSA-6w47-4m5p-957c

In Modem, there is a possible information disclosure due to side channel information disclosure. This could lead to remote denial of servic…

Published Nov 2, 2026 · Updated Nov 2, 2026 · Assigned by MediaTek

Description

In Modem, there is a possible information disclosure due to side channel information disclosure. 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: MOLY01879164; Issue ID: MSV-9846.

Affected products

VendorProductAffectedFixed
MediaTek MediaTek chipset MT2716, MT6835, MT6858, MT6878, MT6881, MT6897, MT6899, MT6982, MT6986, MT6988, MT6991, MT6993, MT8668, MT8676, MT8678, MT8755, MT8775, MT8792, MT8793, MT8863, MT8873, MT8875, MT8883 —

References