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CVE-2026-20407

CRITICAL CVSS: 9.3 Published: 2026-02-02 Modified: 2026-06-17

Description

In wlan STA driver, there is a possible escalation of privilege due to a missing bounds check. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00464377; Issue ID: MSV-4905.

Affected Platforms

Mediatek Mt7922Mediatek Mt7927Mediatek Mt7925Mediatek Mt7902Mediatek Nbiot SdkMediatek Mt7921Mediatek Mt7920

Weakness Type

CWE-787

References