{"api_version":"1","generated_at":"2026-07-23T18:57:43+00:00","cve":"CVE-2015-4408","urls":{"html":"https://cve.report/CVE-2015-4408","api":"https://cve.report/api/cve/CVE-2015-4408.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2015-4408","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2015-4408"},"summary":{"title":"CVE-2015-4408","description":"Buffer overflow on Hikvision NVR DS-76xxNI-E1/2 and DS-77xxxNI-E4 devices before 3.4.0 allows remote authenticated users to cause a denial of service (service interruption) via a crafted HTTP request, aka the ISAPI issue.","state":"PUBLISHED","assigner":"mitre","published_at":"2017-03-13 06:59:00","updated_at":"2025-04-20 01:37:25"},"problem_types":["CWE-119","n/a"],"metrics":[{"version":"3.0","source":"nvd@nist.gov","type":"Primary","score":"6.5","severity":"MEDIUM","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","data":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","baseScore":6.5,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"}},{"version":"2.0","source":"nvd@nist.gov","type":"Primary","score":"6.8","severity":"","vector":"AV:N/AC:L/Au:S/C:N/I:N/A:C","data":{"version":"2.0","vectorString":"AV:N/AC:L/Au:S/C:N/I:N/A:C","baseScore":6.8,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"SINGLE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"COMPLETE"}}],"references":[{"url":"http://www.hikvision.com/En/Press-Release-details_435_i1023.html","name":"http://www.hikvision.com/En/Press-Release-details_435_i1023.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Vendor Advisory"],"title":"Hangzhou Hikvision Digital Technology Co. Ltd.","mime":"text/html","httpstatus":"404","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2015-4408","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2015-4408","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"n/a","product":"n/a","version":"affected n/a","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2015","cve_id":"4408","vulnerable":"0","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"h","cpe4":"hikvision","cpe5":"ds-7604ni-e1\\/4p","cpe6":"-","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2015","cve_id":"4408","vulnerable":"0","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"h","cpe4":"hikvision","cpe5":"ds-7608ni-12\\/8p","cpe6":"-","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2015","cve_id":"4408","vulnerable":"0","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"h","cpe4":"hikvision","cpe5":"ds-7608ni-e1\\/8p","cpe6":"-","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2015","cve_id":"4408","vulnerable":"0","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"h","cpe4":"hikvision","cpe5":"ds-7616ni-12\\/16p","cpe6":"-","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2015","cve_id":"4408","vulnerable":"0","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"h","cpe4":"hikvision","cpe5":"ds-7616ni-e2\\/16p","cpe6":"-","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2015","cve_id":"4408","vulnerable":"1","versionEndIncluding":"3.3.4","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"hikvision","cpe5":"ds-76xxx_series_firmware","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2015","cve_id":"4408","vulnerable":"0","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"h","cpe4":"hikvision","cpe5":"ds-7716ni-14\\/16p","cpe6":"-","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2015","cve_id":"4408","vulnerable":"0","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"h","cpe4":"hikvision","cpe5":"ds-7716ni-sp\\/16","cpe6":"-","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2015","cve_id":"4408","vulnerable":"1","versionEndIncluding":"3.3.4","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"hikvision","cpe5":"ds-77xxx_series_firmware","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2024-08-06T06:11:13.070Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"http://www.hikvision.com/En/Press-Release-details_435_i1023.html"}],"title":"CVE Program Container"}],"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2015-11-09T00:00:00.000Z","descriptions":[{"lang":"en","value":"Buffer overflow on Hikvision NVR DS-76xxNI-E1/2 and DS-77xxxNI-E4 devices before 3.4.0 allows remote authenticated users to cause a denial of service (service interruption) via a crafted HTTP request, aka the ISAPI issue."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2017-03-13T06:57:01.000Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","shortName":"mitre"},"references":[{"tags":["x_refsource_CONFIRM"],"url":"http://www.hikvision.com/En/Press-Release-details_435_i1023.html"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2015-4408","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"Buffer overflow on Hikvision NVR DS-76xxNI-E1/2 and DS-77xxxNI-E4 devices before 3.4.0 allows remote authenticated users to cause a denial of service (service interruption) via a crafted HTTP request, aka the ISAPI issue."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"http://www.hikvision.com/En/Press-Release-details_435_i1023.html","refsource":"CONFIRM","url":"http://www.hikvision.com/En/Press-Release-details_435_i1023.html"}]}}}},"cveMetadata":{"assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","cveId":"CVE-2015-4408","datePublished":"2017-03-13T06:14:00.000Z","dateReserved":"2015-06-06T00:00:00.000Z","dateUpdated":"2024-08-06T06:11:13.070Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"},"nvd":{"publishedDate":"2017-03-13 06:59:00","lastModifiedDate":"2025-04-20 01:37:25","problem_types":["CWE-119","n/a"],"metrics":{"cvssMetricV30":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","baseScore":6.5,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":2.8,"impactScore":3.6}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:S/C:N/I:N/A:C","baseScore":6.8,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"SINGLE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"COMPLETE"},"baseSeverity":"MEDIUM","exploitabilityScore":8,"impactScore":6.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:hikvision:ds-76xxx_series_firmware:*:*:*:*:*:*:*:*","versionEndIncluding":"3.3.4","matchCriteriaId":"CDE11EF2-6A3B-48D8-8F55-DD2EC46FEB17"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:hikvision:ds-7604ni-e1\\/4p:-:*:*:*:*:*:*:*","matchCriteriaId":"B42AEF94-3570-42D8-8A26-C96BFEE8AE28"},{"vulnerable":false,"criteria":"cpe:2.3:h:hikvision:ds-7608ni-12\\/8p:-:*:*:*:*:*:*:*","matchCriteriaId":"FB6C2C41-706A-4464-9A92-ADE15D0B34FC"},{"vulnerable":false,"criteria":"cpe:2.3:h:hikvision:ds-7608ni-e1\\/8p:-:*:*:*:*:*:*:*","matchCriteriaId":"52258BF1-0995-42E6-A732-B6CE5439D953"},{"vulnerable":false,"criteria":"cpe:2.3:h:hikvision:ds-7616ni-12\\/16p:-:*:*:*:*:*:*:*","matchCriteriaId":"018559CD-2444-4F1C-8A17-79CCFAA55FB8"},{"vulnerable":false,"criteria":"cpe:2.3:h:hikvision:ds-7616ni-e2\\/16p:-:*:*:*:*:*:*:*","matchCriteriaId":"09363BFC-83E7-430C-9E66-CB2DF786627D"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:hikvision:ds-77xxx_series_firmware:*:*:*:*:*:*:*:*","versionEndIncluding":"3.3.4","matchCriteriaId":"49BDB6E4-458B-4292-90CD-E1E4AF6B3E5D"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:hikvision:ds-7716ni-14\\/16p:-:*:*:*:*:*:*:*","matchCriteriaId":"ED51956F-289A-4DFF-AFE1-CE4F9671C272"},{"vulnerable":false,"criteria":"cpe:2.3:h:hikvision:ds-7716ni-sp\\/16:-:*:*:*:*:*:*:*","matchCriteriaId":"F9C1A94F-667B-4D52-B1D9-18EEAE7470A4"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2015","CveId":"4408","Ordinal":"1","Title":"CVE-2015-4408","CVE":"CVE-2015-4408","Year":"2015"},"notes":[{"CveYear":"2015","CveId":"4408","Ordinal":"1","NoteData":"Buffer overflow on Hikvision NVR DS-76xxNI-E1/2 and DS-77xxxNI-E4 devices before 3.4.0 allows remote authenticated users to cause a denial of service (service interruption) via a crafted HTTP request, aka the ISAPI issue.","Type":"Description","Title":"CVE-2015-4408"},{"CveYear":"2015","CveId":"4408","Ordinal":"2","NoteData":"2017-03-13","Type":"Other","Title":"Published"},{"CveYear":"2015","CveId":"4408","Ordinal":"3","NoteData":"2017-03-13","Type":"Other","Title":"Modified"}]}}}