{"api_version":"1","generated_at":"2026-07-23T18:56:54+00:00","cve":"CVE-2016-6346","urls":{"html":"https://cve.report/CVE-2016-6346","api":"https://cve.report/api/cve/CVE-2016-6346.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2016-6346","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2016-6346"},"summary":{"title":"CVE-2016-6346","description":"RESTEasy enables GZIPInterceptor, which allows remote attackers to cause a denial of service via unspecified vectors.","state":"PUBLISHED","assigner":"redhat","published_at":"2016-09-07 18:59:03","updated_at":"2026-05-06 22:30:45"},"problem_types":["NVD-CWE-noinfo","n/a"],"metrics":[{"version":"3.0","source":"nvd@nist.gov","type":"Primary","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","data":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","baseScore":7.5,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"}},{"version":"2.0","source":"nvd@nist.gov","type":"Primary","score":"5","severity":"","vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","data":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:N/I:N/A:P","baseScore":5,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"PARTIAL"}}],"references":[{"url":"http://rhn.redhat.com/errata/RHSA-2017-0829.html","name":"http://rhn.redhat.com/errata/RHSA-2017-0829.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Red Hat Customer Portal","mime":"text/html","httpstatus":"-1","archivestatus":"200"},{"url":"http://rhn.redhat.com/errata/RHSA-2017-0826.html","name":"http://rhn.redhat.com/errata/RHSA-2017-0826.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Red Hat Customer Portal","mime":"text/html","httpstatus":"-1","archivestatus":"200"},{"url":"https://access.redhat.com/errata/RHSA-2017:1676","name":"https://access.redhat.com/errata/RHSA-2017:1676","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Red Hat Customer Portal","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://rhn.redhat.com/errata/RHSA-2017-0517.html","name":"http://rhn.redhat.com/errata/RHSA-2017-0517.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Red Hat Customer Portal","mime":"text/html","httpstatus":"-1","archivestatus":"200"},{"url":"https://access.redhat.com/errata/RHSA-2018:0002","name":"https://access.redhat.com/errata/RHSA-2018:0002","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Red Hat Customer Portal","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://access.redhat.com/errata/RHSA-2018:0004","name":"https://access.redhat.com/errata/RHSA-2018:0004","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Red Hat Customer Portal","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://access.redhat.com/errata/RHSA-2018:2143","name":"https://access.redhat.com/errata/RHSA-2018:2143","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Red Hat Customer Portal","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1372120","name":"https://bugzilla.redhat.com/show_bug.cgi?id=1372120","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Issue Tracking"],"title":"Bug 1372120 – CVE-2016-6346 RESTEasy: Abuse of GZIPInterceptor in RESTEasy can lead to denial of service attack","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.securityfocus.com/bid/92744","name":"http://www.securityfocus.com/bid/92744","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","VDB Entry"],"title":"RedHat RESTEasy CVE-2016-6346 Denial of Service Vulnerability","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"http://rhn.redhat.com/errata/RHSA-2017-0827.html","name":"http://rhn.redhat.com/errata/RHSA-2017-0827.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Red Hat Customer Portal","mime":"text/html","httpstatus":"-1","archivestatus":"200"},{"url":"http://rhn.redhat.com/errata/RHSA-2017-0828.html","name":"http://rhn.redhat.com/errata/RHSA-2017-0828.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Red Hat Customer Portal","mime":"text/html","httpstatus":"-1","archivestatus":"200"},{"url":"https://access.redhat.com/errata/RHSA-2018:0005","name":"https://access.redhat.com/errata/RHSA-2018:0005","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Red Hat Customer Portal","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://access.redhat.com/errata/RHSA-2018:0003","name":"https://access.redhat.com/errata/RHSA-2018:0003","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Red Hat Customer Portal","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://access.redhat.com/errata/RHSA-2019:1222","name":"https://access.redhat.com/errata/RHSA-2019:1222","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Red Hat Customer Portal","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://access.redhat.com/errata/RHSA-2017:1675","name":"https://access.redhat.com/errata/RHSA-2017:1675","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Red Hat Customer Portal","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2016-6346","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-6346","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":"6346","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"redhat","cpe5":"resteasy","cpe6":"-","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":{"cve_year":"2016","cve_id":"6346","cve":"CVE-2016-6346","epss":"0.011840000","percentile":"0.788710000","score_date":"2026-05-06","updated_at":"2026-05-07 00:10:59"},"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2024-08-06T01:29:19.579Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"name":"RHSA-2017:0828","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"],"url":"http://rhn.redhat.com/errata/RHSA-2017-0828.html"},{"name":"RHSA-2017:0827","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"],"url":"http://rhn.redhat.com/errata/RHSA-2017-0827.html"},{"name":"RHSA-2018:2143","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"],"url":"https://access.redhat.com/errata/RHSA-2018:2143"},{"name":"RHSA-2017:1675","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"],"url":"https://access.redhat.com/errata/RHSA-2017:1675"},{"name":"RHSA-2018:0002","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"],"url":"https://access.redhat.com/errata/RHSA-2018:0002"},{"name":"92744","tags":["vdb-entry","x_refsource_BID","x_transferred"],"url":"http://www.securityfocus.com/bid/92744"},{"name":"RHSA-2017:0517","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"],"url":"http://rhn.redhat.com/errata/RHSA-2017-0517.html"},{"name":"RHSA-2018:0004","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"],"url":"https://access.redhat.com/errata/RHSA-2018:0004"},{"name":"RHSA-2017:0826","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"],"url":"http://rhn.redhat.com/errata/RHSA-2017-0826.html"},{"name":"RHSA-2018:0003","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"],"url":"https://access.redhat.com/errata/RHSA-2018:0003"},{"name":"RHSA-2017:0829","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"],"url":"http://rhn.redhat.com/errata/RHSA-2017-0829.html"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1372120"},{"name":"RHSA-2018:0005","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"],"url":"https://access.redhat.com/errata/RHSA-2018:0005"},{"name":"RHSA-2017:1676","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"],"url":"https://access.redhat.com/errata/RHSA-2017:1676"},{"name":"RHSA-2019:1222","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"],"url":"https://access.redhat.com/errata/RHSA-2019:1222"}],"title":"CVE Program Container"}],"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2016-08-31T00:00:00.000Z","descriptions":[{"lang":"en","value":"RESTEasy enables GZIPInterceptor, which allows remote attackers to cause a denial of service via unspecified vectors."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2019-05-14T16:06:05.000Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","shortName":"redhat"},"references":[{"name":"RHSA-2017:0828","tags":["vendor-advisory","x_refsource_REDHAT"],"url":"http://rhn.redhat.com/errata/RHSA-2017-0828.html"},{"name":"RHSA-2017:0827","tags":["vendor-advisory","x_refsource_REDHAT"],"url":"http://rhn.redhat.com/errata/RHSA-2017-0827.html"},{"name":"RHSA-2018:2143","tags":["vendor-advisory","x_refsource_REDHAT"],"url":"https://access.redhat.com/errata/RHSA-2018:2143"},{"name":"RHSA-2017:1675","tags":["vendor-advisory","x_refsource_REDHAT"],"url":"https://access.redhat.com/errata/RHSA-2017:1675"},{"name":"RHSA-2018:0002","tags":["vendor-advisory","x_refsource_REDHAT"],"url":"https://access.redhat.com/errata/RHSA-2018:0002"},{"name":"92744","tags":["vdb-entry","x_refsource_BID"],"url":"http://www.securityfocus.com/bid/92744"},{"name":"RHSA-2017:0517","tags":["vendor-advisory","x_refsource_REDHAT"],"url":"http://rhn.redhat.com/errata/RHSA-2017-0517.html"},{"name":"RHSA-2018:0004","tags":["vendor-advisory","x_refsource_REDHAT"],"url":"https://access.redhat.com/errata/RHSA-2018:0004"},{"name":"RHSA-2017:0826","tags":["vendor-advisory","x_refsource_REDHAT"],"url":"http://rhn.redhat.com/errata/RHSA-2017-0826.html"},{"name":"RHSA-2018:0003","tags":["vendor-advisory","x_refsource_REDHAT"],"url":"https://access.redhat.com/errata/RHSA-2018:0003"},{"name":"RHSA-2017:0829","tags":["vendor-advisory","x_refsource_REDHAT"],"url":"http://rhn.redhat.com/errata/RHSA-2017-0829.html"},{"tags":["x_refsource_CONFIRM"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1372120"},{"name":"RHSA-2018:0005","tags":["vendor-advisory","x_refsource_REDHAT"],"url":"https://access.redhat.com/errata/RHSA-2018:0005"},{"name":"RHSA-2017:1676","tags":["vendor-advisory","x_refsource_REDHAT"],"url":"https://access.redhat.com/errata/RHSA-2017:1676"},{"name":"RHSA-2019:1222","tags":["vendor-advisory","x_refsource_REDHAT"],"url":"https://access.redhat.com/errata/RHSA-2019:1222"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"secalert@redhat.com","ID":"CVE-2016-6346","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":"RESTEasy enables GZIPInterceptor, which allows remote attackers to cause a denial of service via unspecified vectors."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"RHSA-2017:0828","refsource":"REDHAT","url":"http://rhn.redhat.com/errata/RHSA-2017-0828.html"},{"name":"RHSA-2017:0827","refsource":"REDHAT","url":"http://rhn.redhat.com/errata/RHSA-2017-0827.html"},{"name":"RHSA-2018:2143","refsource":"REDHAT","url":"https://access.redhat.com/errata/RHSA-2018:2143"},{"name":"RHSA-2017:1675","refsource":"REDHAT","url":"https://access.redhat.com/errata/RHSA-2017:1675"},{"name":"RHSA-2018:0002","refsource":"REDHAT","url":"https://access.redhat.com/errata/RHSA-2018:0002"},{"name":"92744","refsource":"BID","url":"http://www.securityfocus.com/bid/92744"},{"name":"RHSA-2017:0517","refsource":"REDHAT","url":"http://rhn.redhat.com/errata/RHSA-2017-0517.html"},{"name":"RHSA-2018:0004","refsource":"REDHAT","url":"https://access.redhat.com/errata/RHSA-2018:0004"},{"name":"RHSA-2017:0826","refsource":"REDHAT","url":"http://rhn.redhat.com/errata/RHSA-2017-0826.html"},{"name":"RHSA-2018:0003","refsource":"REDHAT","url":"https://access.redhat.com/errata/RHSA-2018:0003"},{"name":"RHSA-2017:0829","refsource":"REDHAT","url":"http://rhn.redhat.com/errata/RHSA-2017-0829.html"},{"name":"https://bugzilla.redhat.com/show_bug.cgi?id=1372120","refsource":"CONFIRM","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1372120"},{"name":"RHSA-2018:0005","refsource":"REDHAT","url":"https://access.redhat.com/errata/RHSA-2018:0005"},{"name":"RHSA-2017:1676","refsource":"REDHAT","url":"https://access.redhat.com/errata/RHSA-2017:1676"},{"name":"RHSA-2019:1222","refsource":"REDHAT","url":"https://access.redhat.com/errata/RHSA-2019:1222"}]}}}},"cveMetadata":{"assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","assignerShortName":"redhat","cveId":"CVE-2016-6346","datePublished":"2016-09-07T18:00:00.000Z","dateReserved":"2016-07-26T00:00:00.000Z","dateUpdated":"2024-08-06T01:29:19.579Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"},"nvd":{"publishedDate":"2016-09-07 18:59:03","lastModifiedDate":"2026-05-06 22:30:45","problem_types":["NVD-CWE-noinfo","n/a"],"metrics":{"cvssMetricV30":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","baseScore":7.5,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":3.6}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:N/I:N/A:P","baseScore":5,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"PARTIAL"},"baseSeverity":"MEDIUM","exploitabilityScore":10,"impactScore":2.9,"acInsufInfo":true,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:redhat:resteasy:-:*:*:*:*:*:*:*","matchCriteriaId":"22E9B0E8-3204-4D53-A5F4-2927B7D4FF4A"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2016","CveId":"6346","Ordinal":"1","Title":"CVE-2016-6346","CVE":"CVE-2016-6346","Year":"2016"},"notes":[{"CveYear":"2016","CveId":"6346","Ordinal":"1","NoteData":"RESTEasy enables GZIPInterceptor, which allows remote attackers to cause a denial of service via unspecified vectors.","Type":"Description","Title":"CVE-2016-6346"},{"CveYear":"2016","CveId":"6346","Ordinal":"2","NoteData":"2016-09-07","Type":"Other","Title":"Published"},{"CveYear":"2016","CveId":"6346","Ordinal":"3","NoteData":"2019-05-14","Type":"Other","Title":"Modified"}]}}}