CVE-2013-4623

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2013-06-21T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "The x509parse_crt function in x509.h in PolarSSL 1.1.x before 1.1.7 and 1.2.x before 1.2.8 does not properly parse certificate messages during the SSL/TLS handshake, which allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a certificate message that contains a PEM encoded certificate."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2013-10-30T09:00:00.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"name": "FEDORA-2013-16258", "tags": ["vendor-advisory", "x_refsource_FEDORA"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-September/116351.html"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://polarssl.org/tech-updates/security-advisories/polarssl-security-advisory-2013-03"}, {"name": "FEDORA-2013-16317", "tags": ["vendor-advisory", "x_refsource_FEDORA"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-September/115922.html"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=997767"}, {"name": "FEDORA-2013-16356", "tags": ["vendor-advisory", "x_refsource_FEDORA"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-September/115927.html"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://github.com/polarssl/polarssl/commit/1922a4e6aade7b1d685af19d4d9339ddb5c02859"}, {"name": "DSA-2782", "tags": ["vendor-advisory", "x_refsource_DEBIAN"], "url": "http://www.debian.org/security/2013/dsa-2782"}, {"name": "61764", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/61764"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2013-4623", "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 x509parse_crt function in x509.h in PolarSSL 1.1.x before 1.1.7 and 1.2.x before 1.2.8 does not properly parse certificate messages during the SSL/TLS handshake, which allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a certificate message that contains a PEM encoded certificate."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "FEDORA-2013-16258", "refsource": "FEDORA", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-September/116351.html"}, {"name": "https://polarssl.org/tech-updates/security-advisories/polarssl-security-advisory-2013-03", "refsource": "CONFIRM", "url": "https://polarssl.org/tech-updates/security-advisories/polarssl-security-advisory-2013-03"}, {"name": "FEDORA-2013-16317", "refsource": "FEDORA", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-September/115922.html"}, {"name": "https://bugzilla.redhat.com/show_bug.cgi?id=997767", "refsource": "CONFIRM", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=997767"}, {"name": "FEDORA-2013-16356", "refsource": "FEDORA", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-September/115927.html"}, {"name": "https://github.com/polarssl/polarssl/commit/1922a4e6aade7b1d685af19d4d9339ddb5c02859", "refsource": "CONFIRM", "url": "https://github.com/polarssl/polarssl/commit/1922a4e6aade7b1d685af19d4d9339ddb5c02859"}, {"name": "DSA-2782", "refsource": "DEBIAN", "url": "http://www.debian.org/security/2013/dsa-2782"}, {"name": "61764", "refsource": "BID", "url": "http://www.securityfocus.com/bid/61764"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T16:52:26.950Z"}, "title": "CVE Program Container", "references": [{"name": "FEDORA-2013-16258", "tags": ["vendor-advisory", "x_refsource_FEDORA", "x_transferred"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-September/116351.html"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://polarssl.org/tech-updates/security-advisories/polarssl-security-advisory-2013-03"}, {"name": "FEDORA-2013-16317", "tags": ["vendor-advisory", "x_refsource_FEDORA", "x_transferred"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-September/115922.html"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=997767"}, {"name": "FEDORA-2013-16356", "tags": ["vendor-advisory", "x_refsource_FEDORA", "x_transferred"], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-September/115927.html"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://github.com/polarssl/polarssl/commit/1922a4e6aade7b1d685af19d4d9339ddb5c02859"}, {"name": "DSA-2782", "tags": ["vendor-advisory", "x_refsource_DEBIAN", "x_transferred"], "url": "http://www.debian.org/security/2013/dsa-2782"}, {"name": "61764", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/61764"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2013-4623", "datePublished": "2013-09-30T20:00:00.000Z", "dateReserved": "2013-06-19T00:00:00.000Z", "dateUpdated": "2024-08-06T16:52:26.950Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:polarssl:polarssl:1.1.0:*:*:*:*:*:*:*", "matchCriteriaId": "18BC3056-6CF9-4C6A-9F03-C8812CA10AF1", "vulnerable": true}, {"criteria": "cpe:2.3:a:polarssl:polarssl:1.1.0:rc0:*:*:*:*:*:*", "matchCriteriaId": "02CE9326-279B-4CFE-8FBD-4450793D9C67", "vulnerable": true}, {"criteria": "cpe:2.3:a:polarssl:polarssl:1.1.0:rc1:*:*:*:*:*:*", "matchCriteriaId": "7513F8AC-A847-412D-B657-9426E4C6C020", "vulnerable": true}, {"criteria": "cpe:2.3:a:polarssl:polarssl:1.1.1:*:*:*:*:*:*:*", "matchCriteriaId": "88CE920F-DBD6-4D01-87E1-26FA10101692", "vulnerable": true}, {"criteria": "cpe:2.3:a:polarssl:polarssl:1.1.2:*:*:*:*:*:*:*", "matchCriteriaId": "C6F1E192-D0F2-476E-A7A9-AFB031687533", "vulnerable": true}, {"criteria": "cpe:2.3:a:polarssl:polarssl:1.1.3:*:*:*:*:*:*:*", "matchCriteriaId": "2F9DDE3F-26AE-41E0-9433-E5C018C699E8", "vulnerable": true}, {"criteria": "cpe:2.3:a:polarssl:polarssl:1.1.4:*:*:*:*:*:*:*", "matchCriteriaId": "40F9819E-798E-4DA6-A7E4-39A85B68A5F5", "vulnerable": true}, {"criteria": "cpe:2.3:a:polarssl:polarssl:1.1.5:*:*:*:*:*:*:*", "matchCriteriaId": "E9001635-AA9C-4165-B021-2B296CF6DE1B", "vulnerable": true}, {"criteria": "cpe:2.3:a:polarssl:polarssl:1.1.6:*:*:*:*:*:*:*", "matchCriteriaId": "1D105753-A704-4BF4-BD7A-99985911B943", "vulnerable": true}, {"criteria": "cpe:2.3:a:polarssl:polarssl:1.2.0:*:*:*:*:*:*:*", "matchCriteriaId": "8CF482DF-9F5C-45D6-AA5E-D9163A710AAD", "vulnerable": true}, {"criteria": "cpe:2.3:a:polarssl:polarssl:1.2.1:*:*:*:*:*:*:*", "matchCriteriaId": "F5152886-DFBB-415C-99E0-A7E645A5F86B", "vulnerable": true}, {"criteria": "cpe:2.3:a:polarssl:polarssl:1.2.2:*:*:*:*:*:*:*", "matchCriteriaId": "C5BD989E-FC1D-44D2-9394-C36AD18325DE", "vulnerable": true}, {"criteria": "cpe:2.3:a:polarssl:polarssl:1.2.3:*:*:*:*:*:*:*", "matchCriteriaId": "AE349CDB-AE50-4043-86EF-1CED401AAEFC", "vulnerable": true}, {"criteria": "cpe:2.3:a:polarssl:polarssl:1.2.4:*:*:*:*:*:*:*", "matchCriteriaId": "48FAB18E-F1C9-46B2-985E-28AC2736DB3F", "vulnerable": true}, {"criteria": "cpe:2.3:a:polarssl:polarssl:1.2.5:*:*:*:*:*:*:*", "matchCriteriaId": "7C453569-3736-4FC3-87FE-8282A1572CA3", "vulnerable": true}, {"criteria": "cpe:2.3:a:polarssl:polarssl:1.2.6:*:*:*:*:*:*:*", "matchCriteriaId": "E86CC3C2-C0D0-420A-97FA-1862B9CF2CE0", "vulnerable": true}, {"criteria": "cpe:2.3:a:polarssl:polarssl:1.2.7:*:*:*:*:*:*:*", "matchCriteriaId": "67CE5D3D-FE2C-403E-9A90-43CB04A96CD1", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The x509parse_crt function in x509.h in PolarSSL 1.1.x before 1.1.7 and 1.2.x before 1.2.8 does not properly parse certificate messages during the SSL/TLS handshake, which allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a certificate message that contains a PEM encoded certificate."}, {"lang": "es", "value": "La funci\u00f3n x509parse_crt en x509.h de PolarSSL 1.1.x (anteriores a 1.1.7) y 1.2.x (anteriores a 1.2.8) no procesa apropiadamente los mensajes de certificado durante un handshake SSL/TLS, lo que permite a atacantes remotos causar una denegaci\u00f3n de servicio (bucle infinito y consumo de CPU) a trav\u00e9s de un mensaje de certificado que contiene un certificado codificado en PEM."}], "id": "CVE-2013-4623", "lastModified": "2026-06-16T23:57:37.730", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2013-09-30T22:55:04.930", "references": [{"source": "cve@mitre.org", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-September/115922.html"}, {"source": "cve@mitre.org", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-September/115927.html"}, {"source": "cve@mitre.org", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-September/116351.html"}, {"source": "cve@mitre.org", "url": "http://www.debian.org/security/2013/dsa-2782"}, {"source": "cve@mitre.org", "url": "http://www.securityfocus.com/bid/61764"}, {"source": "cve@mitre.org", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=997767"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Patch"], "url": "https://github.com/polarssl/polarssl/commit/1922a4e6aade7b1d685af19d4d9339ddb5c02859"}, {"source": "cve@mitre.org", "tags": ["Patch", "Vendor Advisory"], "url": "https://polarssl.org/tech-updates/security-advisories/polarssl-security-advisory-2013-03"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-September/115922.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-September/115927.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-September/116351.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.debian.org/security/2013/dsa-2782"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/61764"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=997767"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Patch"], "url": "https://github.com/polarssl/polarssl/commit/1922a4e6aade7b1d685af19d4d9339ddb5c02859"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "https://polarssl.org/tech-updates/security-advisories/polarssl-security-advisory-2013-03"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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