{"id":"CVE-2020-9061","aliases":["EUVD-2020-29890","GHSA-x3jm-wwj6-rv9v"],"status":"published","title":"Z-Wave devices using Silicon Labs 500 and 700 series chipsets, including but not likely limited...","description":"Z-Wave devices using Silicon Labs 500 and 700 series chipsets, including but not likely limited to the SiLabs UZB-7 version 7.00, ZooZ ZST10 version 6.04, Aeon Labs ZW090-A version 3.95, and Samsung STH-ETH-200 version 6.04, are susceptible to denial of service via malformed routing messages.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.0078,"percentile":0.56193,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-285"],"published":"2022-01-07T04:30:29Z","modified":"2026-06-17T03:27:25Z","products":[{"vendor":"aeon labs","product":"zw090-a"},{"vendor":"aeotec","product":"zw090-a"},{"vendor":"samsung","product":"sth-eth-200"},{"vendor":"silabs","product":"500_series_firmware"},{"vendor":"silabs","product":"700_series_firmware"},{"vendor":"silabs","product":"uzb-7"},{"vendor":"silicon labs","product":"500 series"},{"vendor":"silicon labs","product":"700 series"},{"vendor":"silicon labs","product":"uzb-7"},{"vendor":"zooz","product":"zst10"}],"references":[{"url":"https://kb.cert.org/vuls/id/142629","tags":["third-party-advisory","x_refsource_CERT-VN","x_transferred","Third Party Advisory","US Government Resource"]},{"url":"https://ieeexplore.ieee.org/document/9663293","tags":["x_refsource_MISC","x_transferred","Broken Link"]},{"url":"https://github.com/CNK2100/VFuzz-public","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://doi.org/10.1109/ACCESS.2021.3138768","tags":["x_refsource_MISC","x_transferred","Broken Link"]},{"url":"https://www.kb.cert.org/vuls/id/142629","tags":["third-party-advisory","x_refsource_CERT-VN","x_transferred","Third Party Advisory","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-9061"},{"url":"https://github.com/advisories/GHSA-x3jm-wwj6-rv9v"}],"sources":{"cve":[{"id":"CVE-2020-9061","description":"Z-Wave devices using Silicon Labs 500 and 700 series chipsets, including but not likely limited to the SiLabs UZB-7 version 7.00, ZooZ ZST10 version 6.04, Aeon Labs ZW090-A version 3.95, and Samsung STH-ETH-200 version 6.04, are susceptible to denial of service via malformed routing messages.","status":"published","published":"2022-01-07T04:30:29.498Z","modified":"2024-09-17T03:28:48.882Z","cwes":["CWE-285"],"updated_at":"2026-11-02T14:35:49.538427Z"}],"euvd":[{"id":"EUVD-2020-29890","description":"Z-Wave devices using Silicon Labs 500 and 700 series chipsets, including but not likely limited to the SiLabs UZB-7 version 7.00, ZooZ ZST10 version 6.04, Aeon Labs ZW090-A version 3.95, and Samsung STH-ETH-200 version 6.04, are susceptible to denial of service via malformed routing messages.","status":"published","published":"2022-01-07T04:30:29Z","modified":"2024-09-17T03:28:48Z","updated_at":"2026-11-03T00:28:31.175316Z"}],"ghsa":[{"id":"GHSA-x3jm-wwj6-rv9v","title":"Z-Wave devices using Silicon Labs 500 and 700 series chipsets, including but not likely limited...","description":"Z-Wave devices using Silicon Labs 500 and 700 series chipsets, including but not likely limited to the SiLabs UZB-7 version 7.00, ZooZ ZST10 version 6.04, Aeon Labs ZW090-A version 3.95, and Samsung STH-ETH-200 version 6.04, are susceptible to denial of service via malformed routing messages.","status":"published","published":"2022-01-11T00:01:40Z","modified":"2023-02-03T05:04:24Z","updated_at":"2026-11-02T14:53:32.764591Z"}],"nvd":[{"id":"CVE-2020-9061","description":"Z-Wave devices using Silicon Labs 500 and 700 series chipsets, including but not likely limited to the SiLabs UZB-7 version 7.00, ZooZ ZST10 version 6.04, Aeon Labs ZW090-A version 3.95, and Samsung STH-ETH-200 version 6.04, are susceptible to denial of service via malformed routing messages.","status":"published","published":"2022-01-10T14:10:16.463Z","modified":"2026-06-17T03:27:25.753Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":3.3,"vector":"AV:A/AC:L/Au:N/C:N/I:N/A:P","level":"low","assessor":"primary"}],"cwes":["CWE-285"],"updated_at":"2026-11-02T14:06:46.101987Z"}]}}