{"containers": {"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"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T23:37:47.809Z"}, "title": "CVE Program Container", "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"}]}]}, "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"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"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", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "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."}, {"lang": "es", "value": "Error de superaci\u00f3n de l\u00edmite (off-by-one) en la funci\u00f3n png_formatted_warning en pngerror.c en libpng v1.5.4 1.5.7 podr\u00eda permitir a trav\u00e9s de los atacantes remotos causar una denegaci\u00f3n de servicio (ca\u00edda de aplicaci\u00f3n) y posiblemente ejecutar c\u00f3digo arbitrario a trav\u00e9s de vectores no especificados, que desencadenan un desbordamiento de b\u00fafer basado en pila."}], "id": "CVE-2011-3464", "lastModified": "2026-04-29T01:13:23.040", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2012-07-22T17:55:01.163", "references": [{"source": "product-security@apple.com", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/47827"}, {"source": "product-security@apple.com", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/49660"}, {"source": "product-security@apple.com", "url": "http://security.gentoo.org/glsa/glsa-201206-15.xml"}, {"source": "product-security@apple.com", "url": "http://www.libpng.org/pub/png/libpng.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/47827"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://secunia.com/advisories/49660"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://security.gentoo.org/glsa/glsa-201206-15.xml"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.libpng.org/pub/png/libpng.html"}], "sourceIdentifier": "product-security@apple.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-189"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "libpng: One-byte stack buffer overrun in png_formatted_warning", "id": "843179", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=843179"}, "csaw": false, "cvss": {"cvss_base_score": "6.8", "cvss_scoring_vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "status": "draft"}, "details": ["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."], "name": "CVE-2011-3464", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:4", "fix_state": "Not affected", "package_name": "libpng", "product_name": "Red Hat Enterprise Linux 4"}, {"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "libpng", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "libpng", "product_name": "Red Hat Enterprise Linux 6"}], "public_date": "2012-02-01T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2011-3464\nhttps://nvd.nist.gov/vuln/detail/CVE-2011-3464"], "statement": "Not vulnerable. This issue did not affect the versions of libtiff as shipped with Red Hat Enterprise Linux 4, 5, and 6.", "threat_severity": "Important"}

{}