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Medium · 6.3 CVE-2026-89142 EUVD-2026-117885GHSA-787f-mx37-7v2r

Out-of-bounds Write in Wi-Fi NPU

Published Nov 6, 2026 · Updated Nov 10, 2026 · Assigned by Airoha

Description

In the Wi-Fi NPU FW, there is a possible out-of-bounds write due to an incorrect bounds check. This could lead to local denial of service with user execution privileges needed. User interaction is not needed for exploitation.

Affected products

VendorProductAffectedFixed
Airoha Technology EN7529, AN7552, AN7581, AN7583 (Wi-Fi NPU Firmware) ≤ TLB7.8.0.0_v006 —

References