{"id":"CVE-2025-12986","summary":"Denial of Service Vulnerability in Silicon Labs WF200 and WGM160P Devices","details":"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.","modified":"2026-08-12T03:51:10.243268467Z","published":"2025-12-04T21:55:59.291Z","database_specific":{"cwe_ids":["CWE-410"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/12xxx/CVE-2025-12986.json","cna_assigner":"Silabs"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/12xxx/CVE-2025-12986.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-12986"},{"type":"REPORT","url":"https://community.silabs.com/068Vm00000akaGr"},{"type":"PACKAGE","url":"https://github.com/SiliconLabs/gecko_sdk"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/siliconlabs/gecko_sdk","events":[{"introduced":"0"},{"last_affected":"90fc93e1f95a10c981f0e49ca6787192e82fd8f2"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"last_affected":"4.5.0"}],"source":"AFFECTED_FIELD"}}],"versions":["v4.5.0","v4.4.6","v4.4.5","v4.4.4","v4.4.3","v4.4.2","v4.4.1","v4.3.2","v4.4.0","v4.3.1","v4.2.3","v4.3.0","v4.2.2","v4.2.1","v4.2.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-12986.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N"}]}