{
  "threat_severity" : "Low",
  "public_date" : "2016-10-27T00:00:00Z",
  "bugzilla" : {
    "description" : "tomcat: system property disclosure",
    "id" : "1390520",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1390520"
  },
  "cvss" : {
    "cvss_base_score" : "2.6",
    "cvss_scoring_vector" : "AV:N/AC:H/Au:N/C:P/I:N/A:N",
    "status" : "verified"
  },
  "cvss3" : {
    "cvss3_base_score" : "3.1",
    "cvss3_scoring_vector" : "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N",
    "status" : "verified"
  },
  "details" : [ "When a SecurityManager is configured, a web application's ability to read system properties should be controlled by the SecurityManager. In Apache Tomcat 9.0.0.M1 to 9.0.0.M9, 8.5.0 to 8.5.4, 8.0.0.RC1 to 8.0.36, 7.0.0 to 7.0.70, 6.0.0 to 6.0.45 the system property replacement feature for configuration files could be used by a malicious web application to bypass the SecurityManager and read system properties that should not be visible.", "It was discovered that when a SecurityManager was configured, Tomcat's system property replacement feature for configuration files could be used by a malicious web application to bypass the SecurityManager and read system properties that should not be visible." ],
  "affected_release" : [ {
    "product_name" : "Red Hat Enterprise Linux 7",
    "release_date" : "2017-08-01T00:00:00Z",
    "advisory" : "RHSA-2017:2247",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7",
    "package" : "tomcat-0:7.0.76-2.el7"
  }, {
    "product_name" : "Red Hat JBoss Web Server 3.1",
    "release_date" : "2017-03-07T00:00:00Z",
    "advisory" : "RHSA-2017:0457",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:3.1"
  }, {
    "product_name" : "Red Hat JBoss Web Server 3 for RHEL 6",
    "release_date" : "2017-03-07T00:00:00Z",
    "advisory" : "RHSA-2017:0455",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:3.1::el6",
    "package" : "hibernate4-eap6-0:4.2.23-1.Final_redhat_1.1.ep6.el6"
  }, {
    "product_name" : "Red Hat JBoss Web Server 3 for RHEL 6",
    "release_date" : "2017-03-07T00:00:00Z",
    "advisory" : "RHSA-2017:0455",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:3.1::el6",
    "package" : "jbcs-httpd24-0:1-3.jbcs.el6"
  }, {
    "product_name" : "Red Hat JBoss Web Server 3 for RHEL 6",
    "release_date" : "2017-03-07T00:00:00Z",
    "advisory" : "RHSA-2017:0455",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:3.1::el6",
    "package" : "jbcs-httpd24-apache-commons-daemon-0:1.0.15-1.redhat_2.1.jbcs.el6"
  }, {
    "product_name" : "Red Hat JBoss Web Server 3 for RHEL 6",
    "release_date" : "2017-03-07T00:00:00Z",
    "advisory" : "RHSA-2017:0455",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:3.1::el6",
    "package" : "jbcs-httpd24-apache-commons-daemon-jsvc-1:1.0.15-17.redhat_2.jbcs.el6"
  }, {
    "product_name" : "Red Hat JBoss Web Server 3 for RHEL 6",
    "release_date" : "2017-03-07T00:00:00Z",
    "advisory" : "RHSA-2017:0455",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:3.1::el6",
    "package" : "mod_cluster-0:1.3.5-2.Final_redhat_2.1.ep7.el6"
  }, {
    "product_name" : "Red Hat JBoss Web Server 3 for RHEL 6",
    "release_date" : "2017-03-07T00:00:00Z",
    "advisory" : "RHSA-2017:0455",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:3.1::el6",
    "package" : "tomcat7-0:7.0.70-16.ep7.el6"
  }, {
    "product_name" : "Red Hat JBoss Web Server 3 for RHEL 6",
    "release_date" : "2017-03-07T00:00:00Z",
    "advisory" : "RHSA-2017:0455",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:3.1::el6",
    "package" : "tomcat8-0:8.0.36-17.ep7.el6"
  }, {
    "product_name" : "Red Hat JBoss Web Server 3 for RHEL 6",
    "release_date" : "2017-03-07T00:00:00Z",
    "advisory" : "RHSA-2017:0455",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:3.1::el6",
    "package" : "tomcat-native-0:1.2.8-9.redhat_9.ep7.el6"
  }, {
    "product_name" : "Red Hat JBoss Web Server 3 for RHEL 6",
    "release_date" : "2017-03-07T00:00:00Z",
    "advisory" : "RHSA-2017:0455",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:3.1::el6",
    "package" : "tomcat-vault-0:1.0.8-9.Final_redhat_2.1.ep7.el6"
  }, {
    "product_name" : "Red Hat JBoss Web Server 3 for RHEL 7",
    "release_date" : "2017-03-07T00:00:00Z",
    "advisory" : "RHSA-2017:0456",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:3.1::el7",
    "package" : "hibernate4-eap6-0:4.2.23-1.Final_redhat_1.1.ep6.el7"
  }, {
    "product_name" : "Red Hat JBoss Web Server 3 for RHEL 7",
    "release_date" : "2017-03-07T00:00:00Z",
    "advisory" : "RHSA-2017:0456",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:3.1::el7",
    "package" : "jbcs-httpd24-0:1-3.jbcs.el7"
  }, {
    "product_name" : "Red Hat JBoss Web Server 3 for RHEL 7",
    "release_date" : "2017-03-07T00:00:00Z",
    "advisory" : "RHSA-2017:0456",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:3.1::el7",
    "package" : "jbcs-httpd24-apache-commons-daemon-0:1.0.15-1.redhat_2.1.jbcs.el7"
  }, {
    "product_name" : "Red Hat JBoss Web Server 3 for RHEL 7",
    "release_date" : "2017-03-07T00:00:00Z",
    "advisory" : "RHSA-2017:0456",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:3.1::el7",
    "package" : "jbcs-httpd24-apache-commons-daemon-jsvc-1:1.0.15-17.redhat_2.jbcs.el7"
  }, {
    "product_name" : "Red Hat JBoss Web Server 3 for RHEL 7",
    "release_date" : "2017-03-07T00:00:00Z",
    "advisory" : "RHSA-2017:0456",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:3.1::el7",
    "package" : "mod_cluster-0:1.3.5-2.Final_redhat_2.1.ep7.el7"
  }, {
    "product_name" : "Red Hat JBoss Web Server 3 for RHEL 7",
    "release_date" : "2017-03-07T00:00:00Z",
    "advisory" : "RHSA-2017:0456",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:3.1::el7",
    "package" : "tomcat7-0:7.0.70-16.ep7.el7"
  }, {
    "product_name" : "Red Hat JBoss Web Server 3 for RHEL 7",
    "release_date" : "2017-03-07T00:00:00Z",
    "advisory" : "RHSA-2017:0456",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:3.1::el7",
    "package" : "tomcat8-0:8.0.36-17.ep7.el7"
  }, {
    "product_name" : "Red Hat JBoss Web Server 3 for RHEL 7",
    "release_date" : "2017-03-07T00:00:00Z",
    "advisory" : "RHSA-2017:0456",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:3.1::el7",
    "package" : "tomcat-native-0:1.2.8-9.redhat_9.ep7.el7"
  }, {
    "product_name" : "Red Hat JBoss Web Server 3 for RHEL 7",
    "release_date" : "2017-03-07T00:00:00Z",
    "advisory" : "RHSA-2017:0456",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:3.1::el7",
    "package" : "tomcat-vault-0:1.0.8-9.Final_redhat_2.1.ep7.el7"
  } ],
  "package_state" : [ {
    "product_name" : "Red Hat Enterprise Linux 5",
    "fix_state" : "Will not fix",
    "package_name" : "tomcat5",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5"
  }, {
    "product_name" : "Red Hat Enterprise Linux 6",
    "fix_state" : "Will not fix",
    "package_name" : "tomcat6",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6"
  }, {
    "product_name" : "Red Hat JBoss BRMS 5",
    "fix_state" : "Out of support scope",
    "package_name" : "jbossweb",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_brms_platform:5"
  }, {
    "product_name" : "Red Hat JBoss Data Grid 6",
    "fix_state" : "Out of support scope",
    "package_name" : "jbossweb",
    "cpe" : "cpe:/a:redhat:jboss_data_grid:6"
  }, {
    "product_name" : "Red Hat JBoss Data Virtualization 6",
    "fix_state" : "Out of support scope",
    "package_name" : "jbossweb",
    "cpe" : "cpe:/a:redhat:jboss_data_virtualization:6"
  }, {
    "product_name" : "Red Hat JBoss Enterprise Application Platform 5",
    "fix_state" : "Not affected",
    "package_name" : "jbossweb",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_application_platform:5"
  }, {
    "product_name" : "Red Hat JBoss Enterprise Application Platform 6",
    "fix_state" : "Not affected",
    "package_name" : "jbossweb",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_application_platform:6"
  }, {
    "product_name" : "Red Hat JBoss Enterprise Web Server 2",
    "fix_state" : "Will not fix",
    "package_name" : "tomcat6",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:2"
  }, {
    "product_name" : "Red Hat JBoss Enterprise Web Server 2",
    "fix_state" : "Will not fix",
    "package_name" : "tomcat7",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:2"
  }, {
    "product_name" : "Red Hat JBoss Enterprise Web Server 3",
    "fix_state" : "Fix deferred",
    "package_name" : "tomcat7",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:3"
  }, {
    "product_name" : "Red Hat JBoss Enterprise Web Server 3",
    "fix_state" : "Fix deferred",
    "package_name" : "tomcat8",
    "cpe" : "cpe:/a:redhat:jboss_enterprise_web_server:3"
  }, {
    "product_name" : "Red Hat JBoss Fuse 6",
    "fix_state" : "Will not fix",
    "package_name" : "jbossweb",
    "cpe" : "cpe:/a:redhat:jboss_fuse:6"
  }, {
    "product_name" : "Red Hat JBoss Fuse Service Works 6",
    "fix_state" : "Out of support scope",
    "package_name" : "jbossweb",
    "cpe" : "cpe:/a:redhat:jboss_fuse_service_works:6"
  }, {
    "product_name" : "Red Hat JBoss Operations Network 3",
    "fix_state" : "Out of support scope",
    "package_name" : "jbossweb",
    "cpe" : "cpe:/a:redhat:jboss_operations_network:3"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2016-6794\nhttps://nvd.nist.gov/vuln/detail/CVE-2016-6794\nhttps://tomcat.apache.org/security-6.html#Fixed_in_Apache_Tomcat_6.0.47\nhttps://tomcat.apache.org/security-7.html#Fixed_in_Apache_Tomcat_7.0.72\nhttps://tomcat.apache.org/security-8.html#Fixed_in_Apache_Tomcat_8.5.5_and_8.0.37" ],
  "name" : "CVE-2016-6794",
  "csaw" : false
}