CVE-2012-4534

{"id": "CVE-2012-4534", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 2.6, "accessVector": "NETWORK", "vectorString": "AV:N/AC:H/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "HIGH", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 4.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2012-12-19T11:55:54.673", "references": [{"url": "http://archives.neohapsis.com/archives/bugtraq/2012-12/0043.html", "source": "secalert@redhat.com"}, {"url": "http://lists.opensuse.org/opensuse-updates/2013-01/msg00051.html", "source": "secalert@redhat.com"}, {"url": "http://lists.opensuse.org/opensuse-updates/2013-01/msg00061.html", "source": "secalert@redhat.com"}, {"url": "http://lists.opensuse.org/opensuse-updates/2013-01/msg00080.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://rhn.redhat.com/errata/RHSA-2013-0623.html", "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/57126", "source": "secalert@redhat.com"}, {"url": "http://svn.apache.org/viewvc/tomcat/tc7.0.x/trunk/java/org/apache/tomcat/util/net/NioEndpoint.java?r1=1340218&r2=1340217&pathrev=1340218", "tags": ["Patch"], "source": "secalert@redhat.com"}, {"url": "http://svn.apache.org/viewvc/tomcat/tc7.0.x/trunk/webapps/docs/changelog.xml?r1=1340218&r2=1340217&pathrev=1340218", "tags": ["Patch"], "source": "secalert@redhat.com"}, {"url": "http://svn.apache.org/viewvc?view=revision&revision=1340218", "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/56813", "source": "secalert@redhat.com"}, {"url": "http://www.securitytracker.com/id?1027836", "source": "secalert@redhat.com"}, {"url": "http://www.ubuntu.com/usn/USN-1685-1", "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://issues.apache.org/bugzilla/show_bug.cgi?id=52858", "tags": ["Exploit"], "source": "secalert@redhat.com"}, {"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19398", "source": "secalert@redhat.com"}, {"url": "http://archives.neohapsis.com/archives/bugtraq/2012-12/0043.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.opensuse.org/opensuse-updates/2013-01/msg00051.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.opensuse.org/opensuse-updates/2013-01/msg00061.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.opensuse.org/opensuse-updates/2013-01/msg00080.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://rhn.redhat.com/errata/RHSA-2013-0623.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/57126", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://svn.apache.org/viewvc/tomcat/tc7.0.x/trunk/java/org/apache/tomcat/util/net/NioEndpoint.java?r1=1340218&r2=1340217&pathrev=1340218", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://svn.apache.org/viewvc/tomcat/tc7.0.x/trunk/webapps/docs/changelog.xml?r1=1340218&r2=1340217&pathrev=1340218", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://svn.apache.org/viewvc?view=revision&revision=1340218", "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/56813", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securitytracker.com/id?1027836", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.ubuntu.com/usn/USN-1685-1", "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://issues.apache.org/bugzilla/show_bug.cgi?id=52858", "tags": ["Exploit"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19398", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-399"}]}], "descriptions": [{"lang": "en", "value": "org/apache/tomcat/util/net/NioEndpoint.java in Apache Tomcat 6.x before 6.0.36 and 7.x before 7.0.28, when the NIO connector is used in conjunction with sendfile and HTTPS, allows remote attackers to cause a denial of service (infinite loop) by terminating the connection during the reading of a response."}, {"lang": "es", "value": "org/apache/tomcat/util/net/NioEndpoint.java en Apache Tomcat v6.x antes de v6.0.36 y v7.x antes de V7.0.28, cuando el conector NIO se utiliza junto con sendfile y HTTPS permite a atacantes remotos provocar una denegaci\u00f3n de servicio (bucle infinito) terminando la conexi\u00f3n durante la lectura de una respuesta.\r\n"}], "lastModified": "2025-04-11T00:51:21.963", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:apache:tomcat:6.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D11D6FB7-CBDB-48C1-98CB-1B3CAA36C5D7"}, 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