CVE-2016-0762
Fixed in a distro release EPSS 8%
The Realm implementations in Apache Tomcat versions 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 and 6.0.0 to 6.0.45 did not process the supplied password if the supplied user name did not exist. This made a timing attack possible to determine valid user names. Note that the default configuration includes the LockOutRealm which makes exploitation of this vulnerability harder.
Products: Apache Software Foundation Apache Tomcat
Fixed upstream
| Ecosystem | Package | Fixed in |
|---|---|---|
| Maven | org.apache.tomcat:tomcat | 9.0.0.M10 |
| Maven | org.apache.tomcat:tomcat | 8.5.5 |
| Maven | org.apache.tomcat:tomcat | 8.0.37 |
| Maven | org.apache.tomcat:tomcat | 7.0.72 |
| Maven | org.apache.tomcat:tomcat | 6.0.46 |
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 7 | tomcat6 | 6.0.45+dfsg-1~deb7u3 |
| Debian 7 | tomcat7 | 7.0.28-4+deb7u7 |
| Debian 8 | tomcat7 | 7.0.56-3+deb8u5 |
| Debian 8 | tomcat8 | 8.0.14-1+deb8u4 |
| Red Hat Enterprise Linux 7 | tomcat | 0:7.0.76-2.el7 |
| Red Hat Enterprise Linux 7 | tomcat-admin-webapps | 0:7.0.76-2.el7 |
| Red Hat Enterprise Linux 7 | tomcat-docs-webapp | 0:7.0.76-2.el7 |
| Red Hat Enterprise Linux 7 | tomcat-el-2.2-api | 0:7.0.76-2.el7 |
| Red Hat Enterprise Linux 7 | tomcat-javadoc | 0:7.0.76-2.el7 |
| Red Hat Enterprise Linux 7 | tomcat-jsp-2.2-api | 0:7.0.76-2.el7 |
| Red Hat Enterprise Linux 7 | tomcat-jsvc | 0:7.0.76-2.el7 |
| Red Hat Enterprise Linux 7 | tomcat-lib | 0:7.0.76-2.el7 |
| Red Hat Enterprise Linux 7 | tomcat-servlet-3.0-api | 0:7.0.76-2.el7 |
| Red Hat Enterprise Linux 7 | tomcat-webapps | 0:7.0.76-2.el7 |
| Red Hat jboss enterprise web server 3.1 | hibernate4-c3p0-eap6 | 0:4.2.23-1.Final_redhat_1.1.ep6.el7 |
| Red Hat jboss enterprise web server 3.1 | hibernate4-c3p0-eap6 | 0:4.2.23-1.Final_redhat_1.1.ep6.el6 |
| Red Hat jboss enterprise web server 3.1 | hibernate4-core-eap6 | 0:4.2.23-1.Final_redhat_1.1.ep6.el7 |
| Red Hat jboss enterprise web server 3.1 | hibernate4-core-eap6 | 0:4.2.23-1.Final_redhat_1.1.ep6.el6 |
| Red Hat jboss enterprise web server 3.1 | hibernate4-eap6 | 0:4.2.23-1.Final_redhat_1.1.ep6.el7 |
| Red Hat jboss enterprise web server 3.1 | hibernate4-eap6 | 0:4.2.23-1.Final_redhat_1.1.ep6.el6 |
| Red Hat jboss enterprise web server 3.1 | hibernate4-entitymanager-eap6 | 0:4.2.23-1.Final_redhat_1.1.ep6.el6 |
| Red Hat jboss enterprise web server 3.1 | hibernate4-entitymanager-eap6 | 0:4.2.23-1.Final_redhat_1.1.ep6.el7 |
| Red Hat jboss enterprise web server 3.1 | hibernate4-envers-eap6 | 0:4.2.23-1.Final_redhat_1.1.ep6.el6 |
| Red Hat jboss enterprise web server 3.1 | hibernate4-envers-eap6 | 0:4.2.23-1.Final_redhat_1.1.ep6.el7 |
| Red Hat jboss enterprise web server 3.1 | jbcs-httpd24-apache-commons-daemon | 0:1.0.15-1.redhat_2.1.jbcs.el6 |
| Red Hat jboss enterprise web server 3.1 | jbcs-httpd24-apache-commons-daemon | 0:1.0.15-1.redhat_2.1.jbcs.el7 |
| Red Hat jboss enterprise web server 3.1 | jbcs-httpd24-apache-commons-daemon-jsvc | 1:1.0.15-17.redhat_2.jbcs.el6 |
| Red Hat jboss enterprise web server 3.1 | jbcs-httpd24-apache-commons-daemon-jsvc | 1:1.0.15-17.redhat_2.jbcs.el7 |
| Red Hat jboss enterprise web server 3.1 | jbcs-httpd24-apache-commons-daemon-jsvc-debuginfo | 1:1.0.15-17.redhat_2.jbcs.el6 |
| Red Hat jboss enterprise web server 3.1 | jbcs-httpd24-apache-commons-daemon-jsvc-debuginfo | 1:1.0.15-17.redhat_2.jbcs.el7 |
| Red Hat jboss enterprise web server 3.1 | jbcs-httpd24-runtime | 0:1-3.jbcs.el7 |
| Red Hat jboss enterprise web server 3.1 | jbcs-httpd24-runtime | 0:1-3.jbcs.el6 |
| Red Hat jboss enterprise web server 3.1 | mod_cluster | 0:1.3.5-2.Final_redhat_2.1.ep7.el6 |
| Red Hat jboss enterprise web server 3.1 | mod_cluster | 0:1.3.5-2.Final_redhat_2.1.ep7.el7 |
| Red Hat jboss enterprise web server 3.1 | mod_cluster-tomcat7 | 0:1.3.5-2.Final_redhat_2.1.ep7.el6 |
| Red Hat jboss enterprise web server 3.1 | mod_cluster-tomcat7 | 0:1.3.5-2.Final_redhat_2.1.ep7.el7 |
| Red Hat jboss enterprise web server 3.1 | mod_cluster-tomcat8 | 0:1.3.5-2.Final_redhat_2.1.ep7.el6 |
| Red Hat jboss enterprise web server 3.1 | mod_cluster-tomcat8 | 0:1.3.5-2.Final_redhat_2.1.ep7.el7 |
| Red Hat jboss enterprise web server 3.1 | tomcat-native | 0:1.2.8-9.redhat_9.ep7.el6 |
| Red Hat jboss enterprise web server 3.1 | tomcat-native | 0:1.2.8-9.redhat_9.ep7.el7 |
| Red Hat jboss enterprise web server 3.1 | tomcat-native-debuginfo | 0:1.2.8-9.redhat_9.ep7.el6 |
| Red Hat jboss enterprise web server 3.1 | tomcat-native-debuginfo | 0:1.2.8-9.redhat_9.ep7.el7 |
| Red Hat jboss enterprise web server 3.1 | tomcat-vault | 0:1.0.8-9.Final_redhat_2.1.ep7.el7 |
| Red Hat jboss enterprise web server 3.1 | tomcat-vault | 0:1.0.8-9.Final_redhat_2.1.ep7.el6 |
| Red Hat jboss enterprise web server 3.1 | tomcat7 | 0:7.0.70-16.ep7.el7 |
| Red Hat jboss enterprise web server 3.1 | tomcat7 | 0:7.0.70-16.ep7.el6 |
| Red Hat jboss enterprise web server 3.1 | tomcat7-admin-webapps | 0:7.0.70-16.ep7.el6 |
| Red Hat jboss enterprise web server 3.1 | tomcat7-admin-webapps | 0:7.0.70-16.ep7.el7 |
| Red Hat jboss enterprise web server 3.1 | tomcat7-docs-webapp | 0:7.0.70-16.ep7.el6 |
| Red Hat jboss enterprise web server 3.1 | tomcat7-docs-webapp | 0:7.0.70-16.ep7.el7 |
| Red Hat jboss enterprise web server 3.1 | tomcat7-el-2.2-api | 0:7.0.70-16.ep7.el7 |
| Red Hat jboss enterprise web server 3.1 | tomcat7-el-2.2-api | 0:7.0.70-16.ep7.el6 |
| Red Hat jboss enterprise web server 3.1 | tomcat7-javadoc | 0:7.0.70-16.ep7.el6 |
| Red Hat jboss enterprise web server 3.1 | tomcat7-javadoc | 0:7.0.70-16.ep7.el7 |
| Red Hat jboss enterprise web server 3.1 | tomcat7-jsp-2.2-api | 0:7.0.70-16.ep7.el6 |
| Red Hat jboss enterprise web server 3.1 | tomcat7-jsp-2.2-api | 0:7.0.70-16.ep7.el7 |
| Red Hat jboss enterprise web server 3.1 | tomcat7-jsvc | 0:7.0.70-16.ep7.el7 |
| Red Hat jboss enterprise web server 3.1 | tomcat7-jsvc | 0:7.0.70-16.ep7.el6 |
| Red Hat jboss enterprise web server 3.1 | tomcat7-lib | 0:7.0.70-16.ep7.el7 |
| Red Hat jboss enterprise web server 3.1 | tomcat7-lib | 0:7.0.70-16.ep7.el6 |
| Red Hat jboss enterprise web server 3.1 | tomcat7-log4j | 0:7.0.70-16.ep7.el6 |
| Red Hat jboss enterprise web server 3.1 | tomcat7-log4j | 0:7.0.70-16.ep7.el7 |
| Red Hat jboss enterprise web server 3.1 | tomcat7-selinux | 0:7.0.70-16.ep7.el6 |
| Red Hat jboss enterprise web server 3.1 | tomcat7-selinux | 0:7.0.70-16.ep7.el7 |
| Red Hat jboss enterprise web server 3.1 | tomcat7-servlet-3.0-api | 0:7.0.70-16.ep7.el6 |
| Red Hat jboss enterprise web server 3.1 | tomcat7-servlet-3.0-api | 0:7.0.70-16.ep7.el7 |
| Red Hat jboss enterprise web server 3.1 | tomcat7-webapps | 0:7.0.70-16.ep7.el6 |
| Red Hat jboss enterprise web server 3.1 | tomcat7-webapps | 0:7.0.70-16.ep7.el7 |
| Red Hat jboss enterprise web server 3.1 | tomcat8 | 0:8.0.36-17.ep7.el6 |
| Red Hat jboss enterprise web server 3.1 | tomcat8 | 0:8.0.36-17.ep7.el7 |
| Red Hat jboss enterprise web server 3.1 | tomcat8-admin-webapps | 0:8.0.36-17.ep7.el7 |
| Red Hat jboss enterprise web server 3.1 | tomcat8-admin-webapps | 0:8.0.36-17.ep7.el6 |
| Red Hat jboss enterprise web server 3.1 | tomcat8-docs-webapp | 0:8.0.36-17.ep7.el6 |
| Red Hat jboss enterprise web server 3.1 | tomcat8-docs-webapp | 0:8.0.36-17.ep7.el7 |
| Red Hat jboss enterprise web server 3.1 | tomcat8-el-2.2-api | 0:8.0.36-17.ep7.el6 |
| Red Hat jboss enterprise web server 3.1 | tomcat8-el-2.2-api | 0:8.0.36-17.ep7.el7 |
| Red Hat jboss enterprise web server 3.1 | tomcat8-javadoc | 0:8.0.36-17.ep7.el6 |
| Red Hat jboss enterprise web server 3.1 | tomcat8-javadoc | 0:8.0.36-17.ep7.el7 |
| Red Hat jboss enterprise web server 3.1 | tomcat8-jsp-2.3-api | 0:8.0.36-17.ep7.el7 |
| Red Hat jboss enterprise web server 3.1 | tomcat8-jsp-2.3-api | 0:8.0.36-17.ep7.el6 |
| Red Hat jboss enterprise web server 3.1 | tomcat8-jsvc | 0:8.0.36-17.ep7.el7 |
| Red Hat jboss enterprise web server 3.1 | tomcat8-jsvc | 0:8.0.36-17.ep7.el6 |
| Red Hat jboss enterprise web server 3.1 | tomcat8-lib | 0:8.0.36-17.ep7.el7 |
| Red Hat jboss enterprise web server 3.1 | tomcat8-lib | 0:8.0.36-17.ep7.el6 |
| Red Hat jboss enterprise web server 3.1 | tomcat8-log4j | 0:8.0.36-17.ep7.el7 |
| Red Hat jboss enterprise web server 3.1 | tomcat8-log4j | 0:8.0.36-17.ep7.el6 |
| Red Hat jboss enterprise web server 3.1 | tomcat8-selinux | 0:8.0.36-17.ep7.el6 |
| Red Hat jboss enterprise web server 3.1 | tomcat8-selinux | 0:8.0.36-17.ep7.el7 |
| Red Hat jboss enterprise web server 3.1 | tomcat8-servlet-3.1-api | 0:8.0.36-17.ep7.el6 |
| Red Hat jboss enterprise web server 3.1 | tomcat8-servlet-3.1-api | 0:8.0.36-17.ep7.el7 |
| Red Hat jboss enterprise web server 3.1 | tomcat8-webapps | 0:8.0.36-17.ep7.el7 |
| Red Hat jboss enterprise web server 3.1 | tomcat8-webapps | 0:8.0.36-17.ep7.el6 |
| SUSE Linux Enterprise Point of Sale 11 SP3 | tomcat6 | 6.0.53-0.56.1 |
| SUSE Linux Enterprise Server 11 SP3-LTSS | tomcat6 | 6.0.53-0.56.1 |
| SUSE Linux Enterprise Server 11 SP3-TERADATA | tomcat6 | 6.0.53-0.56.1 |
| SUSE Linux Enterprise Server 11 SP4 | tomcat6 | 6.0.53-0.56.1 |
| SUSE Linux Enterprise Server 12 SP1 | tomcat | 8.0.32-10.13.2 |
| SUSE Linux Enterprise Server 12 SP2 | tomcat | 8.0.36-17.1 |
| SUSE Linux Enterprise Server 12-LTSS | tomcat | 7.0.78-7.13.4 |
| SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | tomcat | 8.0.36-17.1 |
| SUSE Linux Enterprise Server for SAP Applications 11 SP4 | tomcat6 | 6.0.53-0.56.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 | tomcat | 7.0.78-7.13.4 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP1 | tomcat | 8.0.32-10.13.2 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP2 | tomcat | 8.0.36-17.1 |
| Ubuntu 14.04 LTS | tomcat6 | 6.0.39-1ubuntu0.1 |
| Ubuntu 14.04 LTS | tomcat7 | 7.0.52-1ubuntu0.8 |
| Ubuntu 16.04 LTS | tomcat6 | 6.0.45+dfsg-1ubuntu0.1 |
| Ubuntu 16.04 LTS | tomcat7 | 7.0.68-1ubuntu0.3 |
| Ubuntu 16.04 LTS | tomcat8 | 8.0.32-1ubuntu1.3 |