{"api_version":"1","generated_at":"2026-05-07T21:33:11+00:00","cve":"CVE-2016-4379","urls":{"html":"https://cve.report/CVE-2016-4379","api":"https://cve.report/api/cve/CVE-2016-4379.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2016-4379","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2016-4379"},"summary":{"title":"CVE-2016-4379","description":"The TLS implementation in HPE Integrated Lights-Out 3 (aka iLO3) firmware before 1.88 does not properly use a MAC protection mechanism in conjunction with CBC padding, which allows remote attackers to obtain sensitive information via a padding-oracle attack, aka a Vaudenay attack.","state":"PUBLISHED","assigner":"mitre","published_at":"2016-09-08 16:59:01","updated_at":"2026-05-06 22:30:45"},"problem_types":["CWE-310","n/a"],"metrics":[{"version":"3.0","source":"nvd@nist.gov","type":"Primary","score":"3.7","severity":"LOW","vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N","data":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N","baseScore":3.7,"baseSeverity":"LOW","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"NONE","availabilityImpact":"NONE"}},{"version":"2.0","source":"nvd@nist.gov","type":"Primary","score":"4.3","severity":"","vector":"AV:N/AC:M/Au:N/C:P/I:N/A:N","data":{"version":"2.0","vectorString":"AV:N/AC:M/Au:N/C:P/I:N/A:N","baseScore":4.3,"accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"NONE","availabilityImpact":"NONE"}}],"references":[{"url":"https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05249760","name":"https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05249760","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"title":"Document Display | HPE Support Center","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"http://www.securitytracker.com/id/1036707","name":"http://www.securitytracker.com/id/1036707","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"HPE integrated Lights Out (iLO) TLS CBC Mode Attack Lets Remote Users Obtain Potentially Sensitive Information on the Target System - SecurityTracker","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.iacr.org/archive/eurocrypt2002/23320530/cbc02_e02d.pdf","name":"https://www.iacr.org/archive/eurocrypt2002/23320530/cbc02_e02d.pdf","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Technical Description"],"title":"","mime":"application/pdf","httpstatus":"200","archivestatus":"200"},{"url":"http://www.securityfocus.com/bid/92696","name":"http://www.securityfocus.com/bid/92696","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"HP Integrated Lights-Out CVE-2016-4379 Information Disclosure Vulnerability","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2016-4379","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-4379","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":"2016","cve_id":"4379","vulnerable":"0","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"h","cpe4":"hp","cpe5":"integrated_lights-out_3","cpe6":"-","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2016","cve_id":"4379","vulnerable":"1","versionEndIncluding":"1.87","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"hp","cpe5":"integrated_lights-out_3_firmware","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":{"cve_year":"2016","cve_id":"4379","cve":"CVE-2016-4379","epss":"0.004630000","percentile":"0.642990000","score_date":"2026-05-06","updated_at":"2026-05-07 00:10:58"},"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2024-08-06T00:25:14.518Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"name":"1036707","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"],"url":"http://www.securitytracker.com/id/1036707"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://www.iacr.org/archive/eurocrypt2002/23320530/cbc02_e02d.pdf"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05249760"},{"name":"92696","tags":["vdb-entry","x_refsource_BID","x_transferred"],"url":"http://www.securityfocus.com/bid/92696"}],"title":"CVE Program Container"}],"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2016-08-30T00:00:00.000Z","descriptions":[{"lang":"en","value":"The TLS implementation in HPE Integrated Lights-Out 3 (aka iLO3) firmware before 1.88 does not properly use a MAC protection mechanism in conjunction with CBC padding, which allows remote attackers to obtain sensitive information via a padding-oracle attack, aka a Vaudenay attack."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2016-11-25T20:57:01.000Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","shortName":"mitre"},"references":[{"name":"1036707","tags":["vdb-entry","x_refsource_SECTRACK"],"url":"http://www.securitytracker.com/id/1036707"},{"tags":["x_refsource_MISC"],"url":"https://www.iacr.org/archive/eurocrypt2002/23320530/cbc02_e02d.pdf"},{"tags":["x_refsource_CONFIRM"],"url":"https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05249760"},{"name":"92696","tags":["vdb-entry","x_refsource_BID"],"url":"http://www.securityfocus.com/bid/92696"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2016-4379","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":"The TLS implementation in HPE Integrated Lights-Out 3 (aka iLO3) firmware before 1.88 does not properly use a MAC protection mechanism in conjunction with CBC padding, which allows remote attackers to obtain sensitive information via a padding-oracle attack, aka a Vaudenay attack."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"1036707","refsource":"SECTRACK","url":"http://www.securitytracker.com/id/1036707"},{"name":"https://www.iacr.org/archive/eurocrypt2002/23320530/cbc02_e02d.pdf","refsource":"MISC","url":"https://www.iacr.org/archive/eurocrypt2002/23320530/cbc02_e02d.pdf"},{"name":"https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05249760","refsource":"CONFIRM","url":"https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05249760"},{"name":"92696","refsource":"BID","url":"http://www.securityfocus.com/bid/92696"}]}}}},"cveMetadata":{"assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","cveId":"CVE-2016-4379","datePublished":"2016-09-08T16:00:00.000Z","dateReserved":"2016-04-29T00:00:00.000Z","dateUpdated":"2024-08-06T00:25:14.518Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"},"nvd":{"publishedDate":"2016-09-08 16:59:01","lastModifiedDate":"2026-05-06 22:30:45","problem_types":["CWE-310","n/a"],"metrics":{"cvssMetricV30":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N","baseScore":3.7,"baseSeverity":"LOW","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":2.2,"impactScore":1.4}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:M/Au:N/C:P/I:N/A:N","baseScore":4.3,"accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"NONE","availabilityImpact":"NONE"},"baseSeverity":"MEDIUM","exploitabilityScore":8.6,"impactScore":2.9,"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:hp:integrated_lights-out_3_firmware:*:*:*:*:*:*:*:*","versionEndIncluding":"1.87","matchCriteriaId":"1DF40FA3-3161-4DD6-8DD6-5CF8AC208F8C"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:hp:integrated_lights-out_3:-:*:*:*:*:*:*:*","matchCriteriaId":"A637F287-5A65-497B-8A28-647E774CF678"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2016","CveId":"4379","Ordinal":"1","Title":"CVE-2016-4379","CVE":"CVE-2016-4379","Year":"2016"},"notes":[{"CveYear":"2016","CveId":"4379","Ordinal":"1","NoteData":"The TLS implementation in HPE Integrated Lights-Out 3 (aka iLO3) firmware before 1.88 does not properly use a MAC protection mechanism in conjunction with CBC padding, which allows remote attackers to obtain sensitive information via a padding-oracle attack, aka a Vaudenay attack.","Type":"Description","Title":"CVE-2016-4379"},{"CveYear":"2016","CveId":"4379","Ordinal":"2","NoteData":"2016-09-08","Type":"Other","Title":"Published"},{"CveYear":"2016","CveId":"4379","Ordinal":"3","NoteData":"2016-11-25","Type":"Other","Title":"Modified"}]}}}