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High · 8.0 CVE-2026-20452 EUVD-2026-33541GHSA-mfvp-3qw7-v5gw

In wlan AP driver, there is a possible memory corruption due to a heap buffer overflow. This could lead to remote (proximal/adjacent) code …

Published Jun 1, 2026 · Updated Jun 2, 2026 · Assigned by MediaTek

Description

In wlan AP driver, there is a possible memory corruption due to a heap buffer overflow. This could lead to remote (proximal/adjacent) code execution with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00480138; Issue ID: MSV-6295.

Affected products

VendorProductAffectedFixed
MediaTek MediaTek chipset MT6890, MT7615, MT7915, MT7916, MT7981, MT7986, MT7990, MT7992, MT7993 —

Advisories 1

References