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false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "HIGH", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 2.6, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:H/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 4.9, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2012-12-19T11:55:54.673", "references": [{"source": "secalert@redhat.com", "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": 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{"affected_release": [{"advisory": "RHSA-2013:0623", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "tomcat6-0:6.0.24-52.el6_4", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2013-03-11T00:00:00Z"}, {"advisory": "RHSA-2013:0266", "cpe": "cpe:/a:redhat:jboss_enterprise_web_server:2::el5", "package": "tomcat6-0:6.0.35-6_patch_06.ep6.el5", "product_name": "Red Hat JBoss Enterprise Web Server 2 for RHEL 5", "release_date": "2013-02-19T00:00:00Z"}, {"advisory": "RHSA-2013:0266", "cpe": "cpe:/a:redhat:jboss_enterprise_web_server:2::el6", "package": "tomcat6-0:6.0.35-29_patch_06.ep6.el6", "product_name": "Red Hat JBoss Enterprise Web Server 2 for RHEL 6", "release_date": "2013-02-19T00:00:00Z"}, {"advisory": "RHSA-2013:0265", "cpe": "cpe:/a:redhat:jboss_enterprise_web_server:2.0", "product_name": "Red Hat JBoss Web Server 2.0", "release_date": "2013-02-19T00:00:00Z"}], "bugzilla": {"description": "Tomcat - Denial Of Service when using NIO+SSL+sendfile", "id": "883637", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=883637"}, "csaw": false, "cvss": {"cvss_base_score": "4.3", "cvss_scoring_vector": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "status": "verified"}, "details": ["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."], "name": "CVE-2012-4534", "package_state": [{"cpe": "cpe:/a:redhat:jboss_enterprise_brms_platform:5", "fix_state": "Not affected", "package_name": "jbossweb", "product_name": "Red Hat JBoss BRMS 5"}, {"cpe": "cpe:/a:redhat:jboss_data_grid:6", "fix_state": "Not affected", "package_name": "jbossweb", "product_name": "Red Hat JBoss Data Grid 6"}, {"cpe": "cpe:/a:redhat:jboss_enterprise_web_server:1", "fix_state": "Not affected", "package_name": "eap5", "product_name": "Red Hat JBoss Enterprise Web Server 1"}, {"cpe": "cpe:/a:redhat:jboss_enterprise_web_server:1", "fix_state": "Not affected", "package_name": "eap6", "product_name": "Red Hat JBoss Enterprise Web Server 1"}, {"cpe": "cpe:/a:redhat:jboss_enterprise_web_server:2", "fix_state": "Not affected", "package_name": "tomcat7", "product_name": "Red Hat JBoss Enterprise Web Server 2"}, {"cpe": "cpe:/a:redhat:jboss_operations_network:3.1", "fix_state": "Not affected", "package_name": "jbossweb", "product_name": "Red Hat JBoss Operations Network 3.1"}, {"cpe": "cpe:/a:redhat:jboss_enterprise_portal_platform:5", "fix_state": "Not affected", "package_name": "jbossweb", "product_name": "Red Hat JBoss Portal 5"}, {"cpe": "cpe:/a:redhat:jboss_enterprise_soa_platform:5", "fix_state": "Not affected", "package_name": "jbossweb", "product_name": "Red Hat JBoss SOA Platform 5"}], "public_date": "2012-12-04T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2012-4534\nhttps://nvd.nist.gov/vuln/detail/CVE-2012-4534"], "threat_severity": "Moderate"}