{"id":"CVE-2017-17538","aliases":["EUVD-2017-8698","GHSA-q3jj-mg7c-37gr"],"status":"published","title":"MikroTik v6.40.5 devices allow remote attackers to cause a denial of service via a flood of ICMP...","description":"MikroTik v6.40.5 devices allow remote attackers to cause a denial of service via a flood of ICMP packets.","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":0.07788,"percentile":0.94693,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2017-12-13T09:00:00Z","modified":"2026-06-17T01:11:13Z","exploits":[{"source":"exploitdb","id":"EDB-43317","title":"MikroTik 6.40.5 ICMP - Denial of Service","type":"dos","platform":"hardware","date":"2017-12-11","url":"https://www.exploit-db.com/exploits/43317"}],"products":[{"vendor":"mikrotik","product":"router_firmware"}],"references":[{"url":"https://www.exploit-db.com/exploits/43317/","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-17538"},{"url":"https://www.exploit-db.com/exploits/43317"},{"url":"https://github.com/advisories/GHSA-q3jj-mg7c-37gr"}],"sources":{"cve":[{"id":"CVE-2017-17538","description":"MikroTik v6.40.5 devices allow remote attackers to cause a denial of service via a flood of ICMP packets.","status":"published","published":"2017-12-13T09:00:00Z","modified":"2024-08-05T20:51:32.311Z","updated_at":"2026-11-02T14:33:18.248329Z"}],"euvd":[{"id":"EUVD-2017-8698","description":"MikroTik v6.40.5 devices allow remote attackers to cause a denial of service via a flood of ICMP packets.","status":"published","published":"2017-12-13T09:00:00Z","modified":"2024-08-05T20:51:32Z","updated_at":"2026-11-03T02:23:09.524502Z"}],"ghsa":[{"id":"GHSA-q3jj-mg7c-37gr","title":"MikroTik v6.40.5 devices allow remote attackers to cause a denial of service via a flood of ICMP...","description":"MikroTik v6.40.5 devices allow remote attackers to cause a denial of service via a flood of ICMP packets.","status":"published","published":"2022-05-13T01:44:25Z","modified":"2025-04-20T03:50:57Z","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"}],"updated_at":"2026-11-02T15:01:57.295459Z"}],"nvd":[{"id":"CVE-2017-17538","description":"MikroTik v6.40.5 devices allow remote attackers to cause a denial of service via a flood of ICMP packets.","status":"published","published":"2017-12-13T09:29:00.217Z","modified":"2026-06-17T01:11:13.763Z","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"}],"updated_at":"2026-11-02T14:04:10.156892Z"}]}}