CVE-2025-20717: In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege if a malicious…

PriorityP341high7.8CVSS 3.1

AVLACLPRLUINSUCHIHAH

EPSS

0.13%

2.7th percentile

In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: WCNCR00419946; Issue ID: MSV-3582.

Affected

3 ranges

Vendor	Product	Version range	Fixed in
mediatek	software_development_kit	<= 7.6.7.2	—
openwrt	openwrt	—	—
openwrt	openwrt	—	—

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