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Status published
Unknown
CVE-2025-20709
In wlan AP driver, there is a possible out of...
Vulnerability Description
In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote (proximal/adjacent) escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00415809; Issue ID: MSV-3405.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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Affected Vendor
MediaTek, Inc.
View all reports →Affected Software
MT6890, MT7915, MT7916, MT7981, MT7986
Vulnerable Versions:
SDK release 7.6.7.2 and before / OpenWrt 19.07, 21.02 (MT6890)
Timeline
Official Publish:
October 14th, 2025
Last Modified:
February 26th, 2026
Added to House:
July 22nd, 2026
CVSS Vectors
No vector data available