{"api_version":"1","generated_at":"2026-07-23T08:53:36+00:00","cve":"CVE-2013-1443","urls":{"html":"https://cve.report/CVE-2013-1443","api":"https://cve.report/api/cve/CVE-2013-1443.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2013-1443","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2013-1443"},"summary":{"title":"CVE-2013-1443","description":"The authentication framework (django.contrib.auth) in Django 1.4.x before 1.4.8, 1.5.x before 1.5.4, and 1.6.x before 1.6 beta 4 allows remote attackers to cause a denial of service (CPU consumption) via a long password which is then hashed.","state":"PUBLISHED","assigner":"debian","published_at":"2013-09-23 20:55:07","updated_at":"2026-04-29 01:13:23"},"problem_types":["CWE-287","n/a"],"metrics":[{"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://lists.opensuse.org/opensuse-updates/2013-11/msg00035.html","name":"http://lists.opensuse.org/opensuse-updates/2013-11/msg00035.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"openSUSE-SU-2013:1685-1: moderate: update for python-django","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.debian.org/security/2013/dsa-2758","name":"http://www.debian.org/security/2013/dsa-2758","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Debian -- Security Information -- DSA-2758-1 python-django","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.djangoproject.com/weblog/2013/sep/15/security/","name":"https://www.djangoproject.com/weblog/2013/sep/15/security/","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Vendor Advisory"],"title":"Security releases issued | Weblog | Django","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://python.6.x6.nabble.com/Set-a-reasonable-upper-bound-on-password-length-td5032218.html","name":"http://python.6.x6.nabble.com/Set-a-reasonable-upper-bound-on-password-length-td5032218.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"django-developers - Set a reasonable upper bound on password length","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://lists.opensuse.org/opensuse-updates/2013-10/msg00015.html","name":"http://lists.opensuse.org/opensuse-updates/2013-10/msg00015.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"openSUSE-SU-2013:1541-1: moderate: update for python-django","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://www.cve.org/CVERecord?id=CVE-2013-1443","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-1443","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":"2013","cve_id":"1443","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"djangoproject","cpe5":"django","cpe6":"1.4","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2013","cve_id":"1443","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"djangoproject","cpe5":"django","cpe6":"1.4.1","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2013","cve_id":"1443","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"djangoproject","cpe5":"django","cpe6":"1.4.2","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2013","cve_id":"1443","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"djangoproject","cpe5":"django","cpe6":"1.4.4","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2013","cve_id":"1443","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"djangoproject","cpe5":"django","cpe6":"1.4.5","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2013","cve_id":"1443","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"djangoproject","cpe5":"django","cpe6":"1.4.6","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2013","cve_id":"1443","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"djangoproject","cpe5":"django","cpe6":"1.4.7","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2013","cve_id":"1443","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"djangoproject","cpe5":"django","cpe6":"1.5","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2013","cve_id":"1443","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"djangoproject","cpe5":"django","cpe6":"1.5","cpe7":"alpha","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2013","cve_id":"1443","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"djangoproject","cpe5":"django","cpe6":"1.5","cpe7":"beta","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2013","cve_id":"1443","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"djangoproject","cpe5":"django","cpe6":"1.5.1","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2013","cve_id":"1443","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"djangoproject","cpe5":"django","cpe6":"1.5.2","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2013","cve_id":"1443","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"djangoproject","cpe5":"django","cpe6":"1.5.3","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2013","cve_id":"1443","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"djangoproject","cpe5":"django","cpe6":"1.6","cpe7":"beta1","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2013","cve_id":"1443","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"djangoproject","cpe5":"django","cpe6":"1.6","cpe7":"beta2","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2013","cve_id":"1443","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"djangoproject","cpe5":"django","cpe6":"1.6","cpe7":"beta3","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2024-08-06T15:04:48.781Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"name":"DSA-2758","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred"],"url":"http://www.debian.org/security/2013/dsa-2758"},{"name":"[django-developers] 20130914 Set a reasonable upper bound on password length","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"http://python.6.x6.nabble.com/Set-a-reasonable-upper-bound-on-password-length-td5032218.html"},{"name":"openSUSE-SU-2013:1541","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"],"url":"http://lists.opensuse.org/opensuse-updates/2013-10/msg00015.html"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://www.djangoproject.com/weblog/2013/sep/15/security/"},{"name":"openSUSE-SU-2013:1685","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"],"url":"http://lists.opensuse.org/opensuse-updates/2013-11/msg00035.html"}],"title":"CVE Program Container"}],"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2013-09-14T00:00:00.000Z","descriptions":[{"lang":"en","value":"The authentication framework (django.contrib.auth) in Django 1.4.x before 1.4.8, 1.5.x before 1.5.4, and 1.6.x before 1.6 beta 4 allows remote attackers to cause a denial of service (CPU consumption) via a long password which is then hashed."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2014-01-23T14:57:01.000Z","orgId":"79363d38-fa19-49d1-9214-5f28da3f3ac5","shortName":"debian"},"references":[{"name":"DSA-2758","tags":["vendor-advisory","x_refsource_DEBIAN"],"url":"http://www.debian.org/security/2013/dsa-2758"},{"name":"[django-developers] 20130914 Set a reasonable upper bound on password length","tags":["mailing-list","x_refsource_MLIST"],"url":"http://python.6.x6.nabble.com/Set-a-reasonable-upper-bound-on-password-length-td5032218.html"},{"name":"openSUSE-SU-2013:1541","tags":["vendor-advisory","x_refsource_SUSE"],"url":"http://lists.opensuse.org/opensuse-updates/2013-10/msg00015.html"},{"tags":["x_refsource_CONFIRM"],"url":"https://www.djangoproject.com/weblog/2013/sep/15/security/"},{"name":"openSUSE-SU-2013:1685","tags":["vendor-advisory","x_refsource_SUSE"],"url":"http://lists.opensuse.org/opensuse-updates/2013-11/msg00035.html"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"security@debian.org","ID":"CVE-2013-1443","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 authentication framework (django.contrib.auth) in Django 1.4.x before 1.4.8, 1.5.x before 1.5.4, and 1.6.x before 1.6 beta 4 allows remote attackers to cause a denial of service (CPU consumption) via a long password which is then hashed."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"DSA-2758","refsource":"DEBIAN","url":"http://www.debian.org/security/2013/dsa-2758"},{"name":"[django-developers] 20130914 Set a reasonable upper bound on password length","refsource":"MLIST","url":"http://python.6.x6.nabble.com/Set-a-reasonable-upper-bound-on-password-length-td5032218.html"},{"name":"openSUSE-SU-2013:1541","refsource":"SUSE","url":"http://lists.opensuse.org/opensuse-updates/2013-10/msg00015.html"},{"name":"https://www.djangoproject.com/weblog/2013/sep/15/security/","refsource":"CONFIRM","url":"https://www.djangoproject.com/weblog/2013/sep/15/security/"},{"name":"openSUSE-SU-2013:1685","refsource":"SUSE","url":"http://lists.opensuse.org/opensuse-updates/2013-11/msg00035.html"}]}}}},"cveMetadata":{"assignerOrgId":"79363d38-fa19-49d1-9214-5f28da3f3ac5","assignerShortName":"debian","cveId":"CVE-2013-1443","datePublished":"2013-09-23T20:00:00.000Z","dateReserved":"2013-01-26T00:00:00.000Z","dateUpdated":"2024-08-06T15:04:48.781Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"},"nvd":{"publishedDate":"2013-09-23 20:55:07","lastModifiedDate":"2026-04-29 01:13:23","problem_types":["CWE-287","n/a"],"metrics":{"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":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:djangoproject:django:1.4:*:*:*:*:*:*:*","matchCriteriaId":"9A79FF7F-8F92-4FEB-96CC-6B15D0CE920D"},{"vulnerable":true,"criteria":"cpe:2.3:a:djangoproject:django:1.4.1:*:*:*:*:*:*:*","matchCriteriaId":"13EF02D4-406C-4146-9B8F-FAC906E7B6E5"},{"vulnerable":true,"criteria":"cpe:2.3:a:djangoproject:django:1.4.2:*:*:*:*:*:*:*","matchCriteriaId":"DC462CE5-1BE0-41E0-A28D-291350F021AA"},{"vulnerable":true,"criteria":"cpe:2.3:a:djangoproject:django:1.4.4:*:*:*:*:*:*:*","matchCriteriaId":"4166ADA9-D5B4-47D6-BD93-C98841108275"},{"vulnerable":true,"criteria":"cpe:2.3:a:djangoproject:django:1.4.5:*:*:*:*:*:*:*","matchCriteriaId":"080D43D0-C0FF-4F89-910C-D466943816C6"},{"vulnerable":true,"criteria":"cpe:2.3:a:djangoproject:django:1.4.6:*:*:*:*:*:*:*","matchCriteriaId":"E04AE832-9059-42AB-AD39-D01E7A633615"},{"vulnerable":true,"criteria":"cpe:2.3:a:djangoproject:django:1.4.7:*:*:*:*:*:*:*","matchCriteriaId":"693EEF6B-810B-4684-9AB5-1BDC95DFA4CF"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:djangoproject:django:1.6:beta1:*:*:*:*:*:*","matchCriteriaId":"A83451BD-1D67-4A7F-A62C-F597E51FCC21"},{"vulnerable":true,"criteria":"cpe:2.3:a:djangoproject:django:1.6:beta2:*:*:*:*:*:*","matchCriteriaId":"0300DC0D-5DD0-42B5-9FE0-54DC557EA40D"},{"vulnerable":true,"criteria":"cpe:2.3:a:djangoproject:django:1.6:beta3:*:*:*:*:*:*","matchCriteriaId":"85A2021F-B2AF-40DC-9FA2-5F90D2EB813E"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:djangoproject:django:1.5:*:*:*:*:*:*:*","matchCriteriaId":"CCDB4B76-6541-4405-B74C-3EEAF84A04E1"},{"vulnerable":true,"criteria":"cpe:2.3:a:djangoproject:django:1.5:alpha:*:*:*:*:*:*","matchCriteriaId":"8A26B113-8D22-46E5-92C3-12134A68A21E"},{"vulnerable":true,"criteria":"cpe:2.3:a:djangoproject:django:1.5:beta:*:*:*:*:*:*","matchCriteriaId":"0D99FB28-08F3-45B4-8C04-90074FBC2457"},{"vulnerable":true,"criteria":"cpe:2.3:a:djangoproject:django:1.5.1:*:*:*:*:*:*:*","matchCriteriaId":"4E2A29CC-A92B-4EC1-8225-408A5048C033"},{"vulnerable":true,"criteria":"cpe:2.3:a:djangoproject:django:1.5.2:*:*:*:*:*:*:*","matchCriteriaId":"73317E26-AA3A-4437-9261-CE76BC1A0749"},{"vulnerable":true,"criteria":"cpe:2.3:a:djangoproject:django:1.5.3:*:*:*:*:*:*:*","matchCriteriaId":"E6046CEB-6CF5-406F-BF6B-4D8C24DDA6FD"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2013","CveId":"1443","Ordinal":"1","Title":"CVE-2013-1443","CVE":"CVE-2013-1443","Year":"2013"},"notes":[{"CveYear":"2013","CveId":"1443","Ordinal":"1","NoteData":"The authentication framework (django.contrib.auth) in Django 1.4.x before 1.4.8, 1.5.x before 1.5.4, and 1.6.x before 1.6 beta 4 allows remote attackers to cause a denial of service (CPU consumption) via a long password which is then hashed.","Type":"Description","Title":"CVE-2013-1443"},{"CveYear":"2013","CveId":"1443","Ordinal":"2","NoteData":"2013-09-23","Type":"Other","Title":"Published"},{"CveYear":"2013","CveId":"1443","Ordinal":"3","NoteData":"2014-01-23","Type":"Other","Title":"Modified"}]}}}