CVE-2022-21785

MediumCVSS 6.7/10Last modified Jun 17, 2026

Description

In WLAN driver, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06807363; Issue ID: ALPS06807363.

Metrics

CVSS 3.1 6.7/10CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-787

Affected software

Vendor	Product	Versions
MediaTek, Inc.	MT6877, MT6983, MT8167S, MT8168, MT8175, MT8183, MT8185, MT8362A, MT8365, MT8385, MT8667, MT8675, MT8695, MT8696, MT8766, MT8768, MT8786, MT8788, MT8789, MT8791, MT8797	Android 11.0, 12.0

References

https://corp.mediatek.com/product-security-bulletin/July-2022Vendor Advisory
https://corp.mediatek.com/product-security-bulletin/July-2022Vendor Advisory

Timeline

Published: Jul 6, 2022
Last modified: Jun 17, 2026
NVD status: Modified

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