CVE-2025-12986

Medium

Description

When a WF200/WGM160P device is configured to operate as an Access Point, it may be vulnerable to a denial of service triggered by a malformed packet. The device may recover automatically or require a hard reset.

SeverityMedium

CVSS6.0

Exploit probability—

ProductGecko SDK

PublishedDec 4, 2025

First seenDec 4, 2025

Weakness typeCWE-410CWE-410

How to fix

Vendor advisories

community.silabs.com/068Vm00000akaGr

Affected products

Product	Affected versions	Fixed in
silabs.com Gecko SDK	v ≤ 4.5.0	—

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