{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2020-10137 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-10137 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-10137 is a medium-severity denial of service vulnerability in Silicon Labs UZB-7, published on 9 Jan 2022. 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-2020-10137 and fix it if it is affected.\n\nWhat it is: CVE-2020-10137 is a medium-severity denial of service vulnerability in Silicon Labs UZB-7, published on 9 Jan 2022. 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-2020-10137 in the wild and no public exploit code.\n\nAffected product: Silicon Labs UZB-7. 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-2020-10137/ (Markdown: https://insights.sbomify.com/CVE-2020-10137/index.md)","id":"CVE-2020-10137","markdown":"https://insights.sbomify.com/CVE-2020-10137/index.md","name":"CVE-2020-10137","record":{"aliases":["GHSA-2m2c-95xg-qw58"],"analysis":{"component_type":"iot_embedded","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Z-Wave chipset","requires_auth":"none","summary":"Remote attackers can cause denial of service in Z-Wave devices by injecting unauthenticated FIND_NODE_IN_RANGE frames, affecting Silicon Labs 700 series chipsets.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"certcc","cpe":[{"product":"700_series_firmware","vendor":"silabs"},{"product":"uzb-7","vendor":"silabs"}],"cvss":{"score":6.5,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-345","name":"Insufficient Verification of Data Authenticity"}],"description":"Z-Wave devices based on Silicon Labs 700 series chipsets using S2 do not adequately authenticate or encrypt FIND_NODE_IN_RANGE frames, allowing a remote, unauthenticated attacker to inject a FIND_NODE_IN_RANGE frame with an invalid random payload, denying service by blocking the processing of upcoming events.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Denial of service in UZB-7","id":"CVE-2020-10137","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2020"},"n_packages":0,"n_references":5,"next":{"headline":"Privilege escalation in Cyber Backup","id":"CVE-2020-10138"},"packages":[],"prev":{"headline":"IP-in-IP protocol allows a remote, unauthenticated attacker to route arbitrary network traffic","id":"CVE-2020-10136"},"products":["UZB-7"],"published":"2022-01-09","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-09-16","vendors":["Silicon Labs"]},"summary":"Remote attackers can cause denial of service in Z-Wave devices by injecting unauthenticated FIND_NODE_IN_RANGE frames, affecting Silicon Labs 700 series chipsets.","url":"https://insights.sbomify.com/CVE-2020-10137/"}