{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-12986 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-12986 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-12986 is a medium-severity denial of service vulnerability in silabs.com Gecko SDK, published on 4 Dec 2025. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-12986 and fix it if it is affected.\n\nWhat it is: CVE-2025-12986 is a medium-severity denial of service vulnerability in silabs.com Gecko SDK, published on 4 Dec 2025. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2025-12986 in the wild and no public exploit code.\n\nAffected product: silabs.com Gecko SDK. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2025-12986/ (Markdown: https://insights.sbomify.com/CVE-2025-12986/index.md)","id":"CVE-2025-12986","markdown":"https://insights.sbomify.com/CVE-2025-12986/index.md","name":"CVE-2025-12986","record":{"aliases":["GHSA-pr8q-v9mh-7jqr"],"analysis":{"component_type":"iot_embedded","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":true,"product_category":"Silicon Labs Wi-Fi module","requires_auth":"none","summary":"Attackers can cause denial of service on Silicon Labs WF200/WGM160P devices configured as Access Points via malformed packets.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Silabs","cpe":[],"cvss":{"score":6,"severity":"medium","source":"cna","vector":"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","version":"4.0"},"cwes":[{"id":"CWE-410","name":"Insufficient Resource Pool"}],"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.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Denial of Service Vulnerability in Silicon Labs WF200 and WGM160P Devices","id":"CVE-2025-12986","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2025"},"n_packages":0,"n_references":1,"next":{"headline":"Information disclosure in CareLink Network","id":"CVE-2025-12994"},"packages":[],"prev":{"headline":"License Service: Privilege escalation vulnerability","id":"CVE-2025-12985"},"products":["Gecko SDK"],"published":"2025-12-04","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-12-05","vendors":["silabs.com"]},"summary":"Attackers can cause denial of service on Silicon Labs WF200/WGM160P devices configured as Access Points via malformed packets.","url":"https://insights.sbomify.com/CVE-2025-12986/"}