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CVE-2026-20423

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CVE-2026-20423

Published: Mar 2, 2026

Modified: Mar 30, 2026

PUBLISHED

Description

In wlan STA driver, there is a possible out of bounds write 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: WCNCR00465314; Issue ID: MSV-4956.

VendorProductVersions

MediaTek, Inc.

MediaTek chipset

affected
MT7902
affected
MT7920
affected
MT7921
affected
MT7922
affected
MT7925

+1 more versions

Weaknesses (CWE)

CWE-749

References

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