{"schemaVersion":3,"id":"CVE-2017-15344","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Huawei AR3200 with software V200R006C10, V200R006C11, V200R007C00, V200R007C01, V200R007C02, V200R008C00, V200R008C10, V200R008C20, V200R008C30 has an integer overflow vulnerability. The software does not sufficiently validate certain field in SCTP messages, a remote unauthenticated attacker could send a crafted SCTP message to the device. Successful exploit could cause system reboot.","dates":{"published":"2018-02-15T16:00:00.000Z","modified":"2024-08-05T19:50:16.686Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":7.8,"severity":"high","version":"2.0","versionLabel":"v2.0","source":"NVD","vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.0","versionLabel":"v3.0","source":"NVD","score":7.5,"severity":"high","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","exploitability":null,"impact":null,"computed":false},{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":7.8,"severity":"high","vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.01353,"percentile":0.71312,"severity":"low","asOf":"2026-10-21T00:00:00.000Z","change":{"pp":-0.01799999999999996,"baselineDate":"2026-09-21T00:00:00.000Z","baselineScore":0.01371},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.01371,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.01353,"percentile":0.71312}],"last30":[{"date":"2026-09-21T00:00:00.000Z","score":0.01371,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.01353,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.01353,"percentile":null},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Overflow or Wraparound","description":"The product performs a calculation that can\n         produce an integer overflow or wraparound when the logic\n         assumes that the resulting value will always be larger than\n         the original value. This occurs when an integer value is\n         incremented to a value that is too large to store in the\n         associated representation. When this occurs, the value may\n         become a very small or negative number.","type":"weakness","status":"Stable","abstraction":"Base","likelihoodOfExploit":"Medium","url":"https://cwe.mitre.org/data/definitions/190.html"}],"affected":[{"vendor":"huawei technologies co., ltd.","product":"ar3200","name":"AR3200","label":"ar3200","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"V200R006C10,V200R006C11,V200R007C00,V200R007C01,V200R007C02,V200R008C00,V200R008C10,V200R008C20,V200R008C30","noFixRecorded":false,"fixedIn":null}],"versionsText":"V200R006C10,V200R006C11,V200R007C00,V200R007C01,V200R007C02,V200R008C00,V200R008C10,V200R008C20,V200R008C30","eol":null,"hubHref":"/vendor/huawei_technologies_co_ltd/ar3200"},{"vendor":"huawei","product":"ar120-s_firmware","name":"ar120-s firmware","label":"ar120-s_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"v200r006c10","noFixRecorded":false,"fixedIn":null},{"text":"v200r007c00","noFixRecorded":false,"fixedIn":null},{"text":"v200r008c20","noFixRecorded":false,"fixedIn":null},{"text":"v200r008c30","noFixRecorded":false,"fixedIn":null}],"versionsText":"v200r006c10 | v200r007c00 | v200r008c20 | v200r008c30","eol":null,"hubHref":"/vendor/huawei/ar120-s"},{"vendor":"huawei","product":"ar1200_firmware","name":"ar1200 firmware","label":"ar1200_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"v200r007c01","noFixRecorded":false,"fixedIn":null},{"text":"v200r007c02","noFixRecorded":false,"fixedIn":null}],"versionsText":"v200r007c01 | v200r007c02","eol":null,"hubHref":"/vendor/huawei/ar1200"},{"vendor":"huawei","product":"ar3200_firmware","name":"ar3200 firmware","label":"ar3200_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"v200r006c11","noFixRecorded":false,"fixedIn":null},{"text":"v200r008c00","noFixRecorded":false,"fixedIn":null},{"text":"v200r008c10","noFixRecorded":false,"fixedIn":null}],"versionsText":"v200r006c11 | v200r008c00 | v200r008c10","eol":null,"hubHref":"/vendor/huawei/ar3200"}],"affectedCount":4,"eol":{"hasEol":false,"count":0},"references":[{"url":"http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20171129-02-sctp-en","label":"www.huawei.com/en/psirt/security-advisories/huawei-sa-20171129-02-sctp-en","hostname":"www.huawei.com","tags":["X Refsource CONFIRM","Vendor Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2018-02-15T16:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-08-05T19:50:16.686Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":31,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-21T14:49:18.577Z","stale":false,"partial":false}}