{"id":"CVE-2016-3678","aliases":["EUVD-2016-4702","GHSA-qpmq-3q56-379q"],"status":"published","title":"Huawei Quidway S9700, S5700, S5300, S9300, and S7700 switches with software before V200R003SPH012...","description":"Huawei Quidway S9700, S5700, S5300, S9300, and S7700 switches with software before V200R003SPH012 allow remote attackers to cause a denial of service (switch restart) via crafted traffic.","severity":{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01322,"percentile":0.71088,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2016-04-11T15:00:00Z","modified":"2026-06-17T00:46:10Z","products":[{"vendor":"huawei","product":"s5300_firmware"},{"vendor":"huawei","product":"s5700_firmware"},{"vendor":"huawei","product":"s7700_firmware"},{"vendor":"huawei","product":"s9300_firmware"},{"vendor":"huawei","product":"s9700_firmware"}],"references":[{"url":"http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20160330-01-switch-en","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-3678"},{"url":"https://github.com/advisories/GHSA-qpmq-3q56-379q"}],"sources":{"cve":[{"id":"CVE-2016-3678","description":"Huawei Quidway S9700, S5700, S5300, S9300, and S7700 switches with software before V200R003SPH012 allow remote attackers to cause a denial of service (switch restart) via crafted traffic.","status":"published","published":"2016-04-11T15:00:00Z","modified":"2024-08-06T00:03:34.462Z","updated_at":"2026-11-02T14:33:33.758954Z"}],"euvd":[{"id":"EUVD-2016-4702","description":"Huawei Quidway S9700, S5700, S5300, S9300, and S7700 switches with software before V200R003SPH012 allow remote attackers to cause a denial of service (switch restart) via crafted traffic.","status":"published","published":"2016-04-11T15:00:00Z","modified":"2024-08-06T00:03:34Z","updated_at":"2026-11-03T02:22:49.642053Z"}],"ghsa":[{"id":"GHSA-qpmq-3q56-379q","title":"Huawei Quidway S9700, S5700, S5300, S9300, and S7700 switches with software before V200R003SPH012...","description":"Huawei Quidway S9700, S5700, S5300, S9300, and S7700 switches with software before V200R003SPH012 allow remote attackers to cause a denial of service (switch restart) via crafted traffic.","status":"published","published":"2022-05-17T03:57:00Z","modified":"2023-01-28T05:00:47Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:43:24.927661Z"}],"nvd":[{"id":"CVE-2016-3678","description":"Huawei Quidway S9700, S5700, S5300, S9300, and S7700 switches with software before V200R003SPH012 allow remote attackers to cause a denial of service (switch restart) via crafted traffic.","status":"published","published":"2016-04-11T15:59:10.597Z","modified":"2026-06-17T00:46:10.68Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":7.8,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:03:23.795791Z"}]}}