{"api_version":"1","generated_at":"2026-07-23T07:56:14+00:00","cve":"CVE-2011-3464","urls":{"html":"https://cve.report/CVE-2011-3464","api":"https://cve.report/api/cve/CVE-2011-3464.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2011-3464","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2011-3464"},"summary":{"title":"CVE-2011-3464","description":"Off-by-one error in the png_formatted_warning function in pngerror.c in libpng 1.5.4 through 1.5.7 might allow remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via unspecified vectors, which trigger a stack-based buffer overflow.","state":"PUBLISHED","assigner":"apple","published_at":"2012-07-22 17:55:01","updated_at":"2026-04-29 01:13:23"},"problem_types":["CWE-189","n/a"],"metrics":[{"version":"2.0","source":"nvd@nist.gov","type":"Primary","score":"7.5","severity":"","vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","data":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:P/I:P/A:P","baseScore":7.5,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"PARTIAL"}}],"references":[{"url":"http://secunia.com/advisories/49660","name":"http://secunia.com/advisories/49660","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"title":"Security Alerts - Secunia","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://security.gentoo.org/glsa/glsa-201206-15.xml","name":"http://security.gentoo.org/glsa/glsa-201206-15.xml","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Gentoo Linux Documentation\n--\n  libpng: Multiple vulnerabilities","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://secunia.com/advisories/47827","name":"http://secunia.com/advisories/47827","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"title":"Security Advisory SA47827 - libpng &quot;png_formatted_warning()&quot; Off-by-One Vulnerability - Secunia","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.libpng.org/pub/png/libpng.html","name":"http://www.libpng.org/pub/png/libpng.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"libpng Home Page","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2011-3464","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-3464","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":"3464","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"libpng","cpe5":"libpng","cpe6":"1.5.0","cpe7":"beta","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"3464","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"libpng","cpe5":"libpng","cpe6":"1.5.1","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"3464","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"libpng","cpe5":"libpng","cpe6":"1.5.1","cpe7":"beta","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"3464","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"libpng","cpe5":"libpng","cpe6":"1.5.2","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"3464","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"libpng","cpe5":"libpng","cpe6":"1.5.2","cpe7":"beta","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"3464","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"libpng","cpe5":"libpng","cpe6":"1.5.3","cpe7":"beta","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"3464","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"libpng","cpe5":"libpng","cpe6":"1.5.4","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"3464","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"libpng","cpe5":"libpng","cpe6":"1.5.4","cpe7":"beta","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"3464","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"libpng","cpe5":"libpng","cpe6":"1.5.5","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"3464","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"libpng","cpe5":"libpng","cpe6":"1.5.5","cpe7":"beta","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"3464","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"libpng","cpe5":"libpng","cpe6":"1.5.6","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"3464","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"libpng","cpe5":"libpng","cpe6":"1.5.6","cpe7":"beta","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"3464","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"libpng","cpe5":"libpng","cpe6":"1.5.7","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"3464","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"libpng","cpe5":"libpng","cpe6":"1.5.7","cpe7":"beta","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2024-08-06T23:37:47.809Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"name":"49660","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"],"url":"http://secunia.com/advisories/49660"},{"name":"47827","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"],"url":"http://secunia.com/advisories/47827"},{"name":"GLSA-201206-15","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred"],"url":"http://security.gentoo.org/glsa/glsa-201206-15.xml"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"http://www.libpng.org/pub/png/libpng.html"}],"title":"CVE Program Container"}],"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2012-02-01T00:00:00.000Z","descriptions":[{"lang":"en","value":"Off-by-one error in the png_formatted_warning function in pngerror.c in libpng 1.5.4 through 1.5.7 might allow remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via unspecified vectors, which trigger a stack-based buffer overflow."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2012-07-25T09:00:00.000Z","orgId":"286789f9-fbc2-4510-9f9a-43facdede74c","shortName":"apple"},"references":[{"name":"49660","tags":["third-party-advisory","x_refsource_SECUNIA"],"url":"http://secunia.com/advisories/49660"},{"name":"47827","tags":["third-party-advisory","x_refsource_SECUNIA"],"url":"http://secunia.com/advisories/47827"},{"name":"GLSA-201206-15","tags":["vendor-advisory","x_refsource_GENTOO"],"url":"http://security.gentoo.org/glsa/glsa-201206-15.xml"},{"tags":["x_refsource_CONFIRM"],"url":"http://www.libpng.org/pub/png/libpng.html"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"product-security@apple.com","ID":"CVE-2011-3464","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":"Off-by-one error in the png_formatted_warning function in pngerror.c in libpng 1.5.4 through 1.5.7 might allow remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via unspecified vectors, which trigger a stack-based buffer overflow."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"49660","refsource":"SECUNIA","url":"http://secunia.com/advisories/49660"},{"name":"47827","refsource":"SECUNIA","url":"http://secunia.com/advisories/47827"},{"name":"GLSA-201206-15","refsource":"GENTOO","url":"http://security.gentoo.org/glsa/glsa-201206-15.xml"},{"name":"http://www.libpng.org/pub/png/libpng.html","refsource":"CONFIRM","url":"http://www.libpng.org/pub/png/libpng.html"}]}}}},"cveMetadata":{"assignerOrgId":"286789f9-fbc2-4510-9f9a-43facdede74c","assignerShortName":"apple","cveId":"CVE-2011-3464","datePublished":"2012-07-22T17:00:00.000Z","dateReserved":"2011-09-13T00:00:00.000Z","dateUpdated":"2024-08-06T23:37:47.809Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"},"nvd":{"publishedDate":"2012-07-22 17:55:01","lastModifiedDate":"2026-04-29 01:13:23","problem_types":["CWE-189","n/a"],"metrics":{"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:P/I:P/A:P","baseScore":7.5,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"PARTIAL"},"baseSeverity":"HIGH","exploitabilityScore":10,"impactScore":6.4,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:libpng:libpng:1.5.0:beta:*:*:*:*:*:*","matchCriteriaId":"C8BA2974-AF9F-4382-B443-F54354B5623A"},{"vulnerable":true,"criteria":"cpe:2.3:a:libpng:libpng:1.5.1:*:*:*:*:*:*:*","matchCriteriaId":"CE8BC209-45B9-44D6-A26D-0B570ED5BB19"},{"vulnerable":true,"criteria":"cpe:2.3:a:libpng:libpng:1.5.1:beta:*:*:*:*:*:*","matchCriteriaId":"468B1A0E-AF58-42C4-9801-D6F83F283360"},{"vulnerable":true,"criteria":"cpe:2.3:a:libpng:libpng:1.5.2:*:*:*:*:*:*:*","matchCriteriaId":"6644ED2F-66F3-469D-8233-72FE7321E850"},{"vulnerable":true,"criteria":"cpe:2.3:a:libpng:libpng:1.5.2:beta:*:*:*:*:*:*","matchCriteriaId":"B36D610D-F86A-4D46-B0F2-884FFA601C69"},{"vulnerable":true,"criteria":"cpe:2.3:a:libpng:libpng:1.5.3:beta:*:*:*:*:*:*","matchCriteriaId":"C8A976DD-87FA-425D-8E07-E3CFC4D3FD05"},{"vulnerable":true,"criteria":"cpe:2.3:a:libpng:libpng:1.5.4:*:*:*:*:*:*:*","matchCriteriaId":"3F34978D-6ABE-463E-AB48-21CC55B7D157"},{"vulnerable":true,"criteria":"cpe:2.3:a:libpng:libpng:1.5.4:beta:*:*:*:*:*:*","matchCriteriaId":"3716FF0E-AD20-46F8-B8F6-3EC42D427C90"},{"vulnerable":true,"criteria":"cpe:2.3:a:libpng:libpng:1.5.5:*:*:*:*:*:*:*","matchCriteriaId":"7A4568BB-F5FF-4BBB-9DA3-E66C2BFA2416"},{"vulnerable":true,"criteria":"cpe:2.3:a:libpng:libpng:1.5.5:beta:*:*:*:*:*:*","matchCriteriaId":"E5300EC4-B3A0-42C5-8D39-67AB75C47153"},{"vulnerable":true,"criteria":"cpe:2.3:a:libpng:libpng:1.5.6:*:*:*:*:*:*:*","matchCriteriaId":"246CF13F-FDC1-499E-9FC1-5624D54E9E3F"},{"vulnerable":true,"criteria":"cpe:2.3:a:libpng:libpng:1.5.6:beta:*:*:*:*:*:*","matchCriteriaId":"D5840A8E-AB64-40A9-8BB6-EB6BA51D40B4"},{"vulnerable":true,"criteria":"cpe:2.3:a:libpng:libpng:1.5.7:*:*:*:*:*:*:*","matchCriteriaId":"AC66FD43-421B-4223-BA32-EC47B51E1091"},{"vulnerable":true,"criteria":"cpe:2.3:a:libpng:libpng:1.5.7:beta:*:*:*:*:*:*","matchCriteriaId":"EEC9D57C-47F2-4773-85B6-FFB0C4681E0C"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2011","CveId":"3464","Ordinal":"1","Title":"CVE-2011-3464","CVE":"CVE-2011-3464","Year":"2011"},"notes":[{"CveYear":"2011","CveId":"3464","Ordinal":"1","NoteData":"Off-by-one error in the png_formatted_warning function in pngerror.c in libpng 1.5.4 through 1.5.7 might allow remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via unspecified vectors, which trigger a stack-based buffer overflow.","Type":"Description","Title":"CVE-2011-3464"},{"CveYear":"2011","CveId":"3464","Ordinal":"2","NoteData":"2012-07-22","Type":"Other","Title":"Published"},{"CveYear":"2011","CveId":"3464","Ordinal":"3","NoteData":"2012-07-25","Type":"Other","Title":"Modified"}]}}}