CVE-2012-2733

{"id": "CVE-2012-2733", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2012-11-16T21:55:01.353", "references": [{"url": "http://lists.opensuse.org/opensuse-updates/2012-12/msg00089.html", "source": "secalert@redhat.com"}, {"url": "http://lists.opensuse.org/opensuse-updates/2012-12/msg00090.html", "source": "secalert@redhat.com"}, {"url": "http://lists.opensuse.org/opensuse-updates/2013-01/msg00037.html", "source": "secalert@redhat.com"}, {"url": "http://marc.info/?l=bugtraq&m=136612293908376&w=2", "source": "secalert@redhat.com"}, {"url": "http://marc.info/?l=bugtraq&m=136612293908376&w=2", "source": "secalert@redhat.com"}, {"url": "http://marc.info/?l=bugtraq&m=139344343412337&w=2", "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/51371", "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/57126", "source": "secalert@redhat.com"}, {"url": "http://svn.apache.org/viewvc?view=revision&revision=1350301", "source": "secalert@redhat.com"}, {"url": "http://svn.apache.org/viewvc?view=revision&revision=1356208", "source": "secalert@redhat.com"}, {"url": "http://tomcat.apache.org/security-6.html", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "http://tomcat.apache.org/security-7.html", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.securityfocus.com/bid/56402", "source": "secalert@redhat.com"}, {"url": "http://www.securitytracker.com/id?1027729", "source": "secalert@redhat.com"}, {"url": "http://www.ubuntu.com/usn/USN-1637-1", "source": "secalert@redhat.com"}, {"url": "https://h20566.www2.hp.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c03748878", "source": "secalert@redhat.com"}, {"url": "https://h20566.www2.hp.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c03748878", "source": "secalert@redhat.com"}, {"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19218", "source": "secalert@redhat.com"}, {"url": "http://lists.opensuse.org/opensuse-updates/2012-12/msg00089.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.opensuse.org/opensuse-updates/2012-12/msg00090.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.opensuse.org/opensuse-updates/2013-01/msg00037.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://marc.info/?l=bugtraq&m=136612293908376&w=2", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://marc.info/?l=bugtraq&m=136612293908376&w=2", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://marc.info/?l=bugtraq&m=139344343412337&w=2", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/51371", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/57126", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://svn.apache.org/viewvc?view=revision&revision=1350301", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://svn.apache.org/viewvc?view=revision&revision=1356208", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://tomcat.apache.org/security-6.html", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://tomcat.apache.org/security-7.html", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/56402", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securitytracker.com/id?1027729", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.ubuntu.com/usn/USN-1637-1", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://h20566.www2.hp.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c03748878", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://h20566.www2.hp.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c03748878", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19218", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "java/org/apache/coyote/http11/InternalNioInputBuffer.java in the HTTP NIO connector in Apache Tomcat 6.x before 6.0.36 and 7.x before 7.0.28 does not properly restrict the request-header size, which allows remote attackers to cause a denial of service (memory consumption) via a large amount of header data."}, {"lang": "es", "value": "java/org/apache/coyote/http11/InternalNioInputBuffer.java en el conector HTTP NIO en Apache Tomcat v6.x antes de v6.0.36 y v7.x antes de V7.0.28 no restringe correctamente el tama\u00f1o de la petici\u00f3n de cabecera, lo que permite a atacantes remotos causar una denegaci\u00f3n de servicio (por excesivo consumo de memoria) a trav\u00e9s de una gran cantidad de datos en una cabecera.\r\n"}], "lastModified": "2024-11-21T01:39:31.793", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:apache:tomcat:6.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D11D6FB7-CBDB-48C1-98CB-1B3CAA36C5D7"}, {"criteria": 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