{"schemaVersion":3,"id":"CVE-2013-5496","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Open Network Environment Platform (ONEP) in Cisco NX-OS allows remote authenticated users to cause a denial of service (network-element reload) via a crafted packet, aka Bug ID CSCui51551.","dates":{"published":"2013-09-16T01:00:00.000Z","modified":"2024-08-06T17:15:20.717Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":6.3,"severity":"medium","version":"2.0","versionLabel":"v2.0","source":"NVD","vector":"AV:N/AC:M/Au:S/C:N/I:N/A:C","computed":false,"selection":"backend-summary"},"metrics":[{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":6.3,"severity":"medium","vector":"AV:N/AC:M/Au:S/C:N/I:N/A:C","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.01601,"percentile":0.75433,"severity":"low","asOf":"2026-10-19T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-19T00:00:00.000Z","baselineScore":0.01601},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.01601,"percentile":0.75433}],"last30":[{"date":"2026-09-19T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.01601,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.01601,"percentile":0.75433}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-20","name":"Improper Input Validation","description":"The product receives input or data, but it does\n        not validate or incorrectly validates that the input has the\n        properties that are required to process the data safely and\n        correctly.","type":"weakness","status":"Stable","abstraction":"Class","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/20.html"}],"affected":[{"vendor":"cisco","product":"nx-os","name":"NX-OS","label":"nx-os","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/cisco/nx-os"}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"http://www.securitytracker.com/id/1029036","label":"www.securitytracker.com/id/1029036","hostname":"www.securitytracker.com","tags":["VDB Entry","X Refsource SECTRACK"]},{"url":"http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5496","label":"tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5496","hostname":"tools.cisco.com","tags":["Vendor Advisory","X Refsource CISCO"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2013-09-16T01:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-08-06T17:15:20.717Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":26,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-19T22:28:28.015Z","stale":false,"partial":false}}