CVE-2025-20742highCWE-122

CVE-2025-20742: high-severity vulnerability in MediaTek, Inc. MT6890, MT7603, MT7615, MT7622…

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21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 8epss 0.3%
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: WCNCR00432680; Issue ID: MSV-3949.
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
MediaTek, Inc. · MT6890, MT7603, MT7615, MT7622, MT7915, MT7916, MT7981, MT7986
Related CVEs — MediaTek, Inc. MT6890, MT7603, MT7615, MT7622…

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