{"api_version":"1","generated_at":"2026-07-23T11:27:39+00:00","cve":"CVE-2011-3659","urls":{"html":"https://cve.report/CVE-2011-3659","api":"https://cve.report/api/cve/CVE-2011-3659.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2011-3659","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2011-3659"},"summary":{"title":"CVE-2011-3659","description":"Use-after-free vulnerability in Mozilla Firefox before 3.6.26 and 4.x through 9.0, Thunderbird before 3.1.18 and 5.0 through 9.0, and SeaMonkey before 2.7 might allow remote attackers to execute arbitrary code via vectors related to incorrect AttributeChildRemoved notifications that affect access to removed nsDOMAttribute child nodes.","state":"PUBLISHED","assigner":"mitre","published_at":"2012-02-01 16:55:00","updated_at":"2026-04-29 01:13:23"},"problem_types":["CWE-416","n/a"],"metrics":[{"version":"2.0","source":"nvd@nist.gov","type":"Primary","score":"9.3","severity":"","vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","data":{"version":"2.0","vectorString":"AV:N/AC:M/Au:N/C:C/I:C/A:C","baseScore":9.3,"accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"COMPLETE","integrityImpact":"COMPLETE","availabilityImpact":"COMPLETE"}}],"references":[{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14697","name":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14697","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"title":"Repository  /  Oval Repository","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2012:013","name":"http://www.mandriva.com/security/advisories?name=MDVSA-2012:013","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"title":"Support / Security / Advisories /  / MDVSA-2012:013 | Mandriva","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2012-02/msg00011.html","name":"http://lists.opensuse.org/opensuse-security-announce/2012-02/msg00011.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List","Third Party Advisory"],"title":"[security-announce] openSUSE-SU-2012:0234-1: important: MozillaFirefox:","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=708198","name":"https://bugzilla.mozilla.org/show_bug.cgi?id=708198","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Issue Tracking","Patch","Vendor Advisory"],"title":"708198 – (CVE-2011-3659) AttributeChildRemoved Use-After-Free (ZDI-CAN-1413)","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2012-02/msg00003.html","name":"http://lists.opensuse.org/opensuse-security-announce/2012-02/msg00003.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List","Third Party Advisory"],"title":"[security-announce] SUSE-SU-2012:0198-1: important: Security update for","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2012-02/msg00007.html","name":"http://lists.opensuse.org/opensuse-security-announce/2012-02/msg00007.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List","Third Party Advisory"],"title":"[security-announce] SUSE-SU-2012:0221-1: important: Security update for","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"http://www.mozilla.org/security/announce/2012/mfsa2012-04.html","name":"http://www.mozilla.org/security/announce/2012/mfsa2012-04.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"title":"MFSA 2012-04: Child nodes from nsDOMAttribute still accessible after removal of nodes","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2011-3659","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-3659","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":"2011","cve_id":"3659","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"mozilla","cpe5":"firefox","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":"2024-08-06T23:46:01.402Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=708198"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"http://www.mozilla.org/security/announce/2012/mfsa2012-04.html"},{"name":"SUSE-SU-2012:0198","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"],"url":"http://lists.opensuse.org/opensuse-security-announce/2012-02/msg00003.html"},{"name":"MDVSA-2012:013","tags":["vendor-advisory","x_refsource_MANDRIVA","x_transferred"],"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2012:013"},{"name":"SUSE-SU-2012:0221","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"],"url":"http://lists.opensuse.org/opensuse-security-announce/2012-02/msg00007.html"},{"name":"oval:org.mitre.oval:def:14697","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"],"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14697"},{"name":"openSUSE-SU-2012:0234","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"],"url":"http://lists.opensuse.org/opensuse-security-announce/2012-02/msg00011.html"}],"title":"CVE Program Container"}],"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2012-01-31T00:00:00.000Z","descriptions":[{"lang":"en","value":"Use-after-free vulnerability in Mozilla Firefox before 3.6.26 and 4.x through 9.0, Thunderbird before 3.1.18 and 5.0 through 9.0, and SeaMonkey before 2.7 might allow remote attackers to execute arbitrary code via vectors related to incorrect AttributeChildRemoved notifications that affect access to removed nsDOMAttribute child nodes."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2017-09-18T12:57:01.000Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","shortName":"mitre"},"references":[{"tags":["x_refsource_CONFIRM"],"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=708198"},{"tags":["x_refsource_CONFIRM"],"url":"http://www.mozilla.org/security/announce/2012/mfsa2012-04.html"},{"name":"SUSE-SU-2012:0198","tags":["vendor-advisory","x_refsource_SUSE"],"url":"http://lists.opensuse.org/opensuse-security-announce/2012-02/msg00003.html"},{"name":"MDVSA-2012:013","tags":["vendor-advisory","x_refsource_MANDRIVA"],"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2012:013"},{"name":"SUSE-SU-2012:0221","tags":["vendor-advisory","x_refsource_SUSE"],"url":"http://lists.opensuse.org/opensuse-security-announce/2012-02/msg00007.html"},{"name":"oval:org.mitre.oval:def:14697","tags":["vdb-entry","signature","x_refsource_OVAL"],"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14697"},{"name":"openSUSE-SU-2012:0234","tags":["vendor-advisory","x_refsource_SUSE"],"url":"http://lists.opensuse.org/opensuse-security-announce/2012-02/msg00011.html"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2011-3659","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":"Use-after-free vulnerability in Mozilla Firefox before 3.6.26 and 4.x through 9.0, Thunderbird before 3.1.18 and 5.0 through 9.0, and SeaMonkey before 2.7 might allow remote attackers to execute arbitrary code via vectors related to incorrect AttributeChildRemoved notifications that affect access to removed nsDOMAttribute child nodes."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"https://bugzilla.mozilla.org/show_bug.cgi?id=708198","refsource":"CONFIRM","url":"https://bugzilla.mozilla.org/show_bug.cgi?id=708198"},{"name":"http://www.mozilla.org/security/announce/2012/mfsa2012-04.html","refsource":"CONFIRM","url":"http://www.mozilla.org/security/announce/2012/mfsa2012-04.html"},{"name":"SUSE-SU-2012:0198","refsource":"SUSE","url":"http://lists.opensuse.org/opensuse-security-announce/2012-02/msg00003.html"},{"name":"MDVSA-2012:013","refsource":"MANDRIVA","url":"http://www.mandriva.com/security/advisories?name=MDVSA-2012:013"},{"name":"SUSE-SU-2012:0221","refsource":"SUSE","url":"http://lists.opensuse.org/opensuse-security-announce/2012-02/msg00007.html"},{"name":"oval:org.mitre.oval:def:14697","refsource":"OVAL","url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14697"},{"name":"openSUSE-SU-2012:0234","refsource":"SUSE","url":"http://lists.opensuse.org/opensuse-security-announce/2012-02/msg00011.html"}]}}}},"cveMetadata":{"assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","cveId":"CVE-2011-3659","datePublished":"2012-02-01T16:00:00.000Z","dateReserved":"2011-09-23T00:00:00.000Z","dateUpdated":"2024-08-06T23:46:01.402Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"},"nvd":{"publishedDate":"2012-02-01 16:55:00","lastModifiedDate":"2026-04-29 01:13:23","problem_types":["CWE-416","n/a"],"metrics":{"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:M/Au:N/C:C/I:C/A:C","baseScore":9.3,"accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"COMPLETE","integrityImpact":"COMPLETE","availabilityImpact":"COMPLETE"},"baseSeverity":"HIGH","exploitabilityScore":8.6,"impactScore":10,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":true}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*","versionEndExcluding":"3.6.26","matchCriteriaId":"53C747F7-8CDD-4E61-BE2C-3D5951FCADE1"},{"vulnerable":true,"criteria":"cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*","versionStartIncluding":"4.0","versionEndExcluding":"10.0","matchCriteriaId":"40D1B992-7549-4CF7-8F09-F1DC338827A9"},{"vulnerable":true,"criteria":"cpe:2.3:a:mozilla:seamonkey:*:*:*:*:*:*:*:*","versionEndExcluding":"2.7","matchCriteriaId":"33340DBF-AB2B-4B4C-950C-ADA839F8FF36"},{"vulnerable":true,"criteria":"cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*","versionEndExcluding":"3.1.18","matchCriteriaId":"7412321F-03E7-42AB-B191-C65445C7FED6"},{"vulnerable":true,"criteria":"cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*","versionStartIncluding":"5.0","versionEndExcluding":"10.0","matchCriteriaId":"45C23325-1FCB-4853-9567-07CE40A3428C"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:opensuse:opensuse:11.4:*:*:*:*:*:*:*","matchCriteriaId":"DE554781-1EB9-446E-911F-6C11970C47F4"},{"vulnerable":true,"criteria":"cpe:2.3:o:suse:linux_enterprise_desktop:10:sp4:*:*:*:*:*:*","matchCriteriaId":"F0545634-EC4A-48E8-AB3D-49802FB11758"},{"vulnerable":true,"criteria":"cpe:2.3:o:suse:linux_enterprise_desktop:11:sp1:*:*:*:*:*:*","matchCriteriaId":"60FBDD82-691C-4D9D-B71B-F9AFF6931B53"},{"vulnerable":true,"criteria":"cpe:2.3:o:suse:linux_enterprise_server:10:sp4:*:*:*:*:*:*","matchCriteriaId":"A53FF936-C785-4CEF-BAD0-3C3EB90EE466"},{"vulnerable":true,"criteria":"cpe:2.3:o:suse:linux_enterprise_server:11:sp1:*:*:*:*:*:*","matchCriteriaId":"EE26596F-F10E-44EF-88CA-0080646E91B9"},{"vulnerable":true,"criteria":"cpe:2.3:o:suse:linux_enterprise_server:11:sp1:*:*:*:vmware:*:*","matchCriteriaId":"A6B7CDCA-6F39-4113-B5D3-3AA9D7F3D809"},{"vulnerable":true,"criteria":"cpe:2.3:o:suse:linux_enterprise_software_development_kit:10:sp4:*:*:*:*:*:*","matchCriteriaId":"436EF2ED-FDBB-4B64-8EC4-33C3E4253F06"},{"vulnerable":true,"criteria":"cpe:2.3:o:suse:linux_enterprise_software_development_kit:11:sp1:*:*:*:*:*:*","matchCriteriaId":"E8C91701-DF37-4F7B-AB9A-B1BFDB4991F8"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2011","CveId":"3659","Ordinal":"1","Title":"CVE-2011-3659","CVE":"CVE-2011-3659","Year":"2011"},"notes":[{"CveYear":"2011","CveId":"3659","Ordinal":"1","NoteData":"Use-after-free vulnerability in Mozilla Firefox before 3.6.26 and 4.x through 9.0, Thunderbird before 3.1.18 and 5.0 through 9.0, and SeaMonkey before 2.7 might allow remote attackers to execute arbitrary code via vectors related to incorrect AttributeChildRemoved notifications that affect access to removed nsDOMAttribute child nodes.","Type":"Description","Title":"CVE-2011-3659"},{"CveYear":"2011","CveId":"3659","Ordinal":"2","NoteData":"2012-02-01","Type":"Other","Title":"Published"},{"CveYear":"2011","CveId":"3659","Ordinal":"3","NoteData":"2017-09-18","Type":"Other","Title":"Modified"}]}}}