Security update for tomcat6 SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2020:14375-1 Final 1 1 2020-05-22T13:01:48Z current 2020-05-22T13:01:48Z 2020-05-22T13:01:48Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for tomcat6 This update for tomcat6 fixes the following issues: CVE-2020-9484 (bsc#1171928) Apache Tomcat Remote Code Execution via session persistence If an attacker was able to control the contents and name of a file on a server configured to use the PersistenceManager, then the attacker could have triggered a remote code execution via deserialization of the file under their control. CVE-2019-12418 (bsc#1159723) Local privilege escalation by manipulating the RMI registry and performing a man-in-the-middle attack When Tomcat is configured with the JMX Remote Lifecycle Listener, a local attacker without access to the Tomcat process or configuration files was able to manipulate the RMI registry to perform a man-in-the-middle attack to capture user names and passwords used to access the JMX interface. The attacker could then use these credentials to access the JMX interface and gain complete control over the Tomcat instance. CVE-2019-0221 (bsc#1136085) The SSI printenv command echoed user provided data without escaping, which made it vulnerable to XSS. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). sleposp3-tomcat6-14375,slessp4-tomcat6-14375 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2020/suse-su-202014375-1/ Link for SUSE-SU-2020:14375-1 https://lists.suse.com/pipermail/sle-security-updates/2020-May/006850.html E-Mail link for SUSE-SU-2020:14375-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1136085 SUSE Bug 1136085 https://bugzilla.suse.com/1159723 SUSE Bug 1159723 https://bugzilla.suse.com/1171928 SUSE Bug 1171928 https://www.suse.com/security/cve/CVE-2019-0221/ SUSE CVE CVE-2019-0221 page https://www.suse.com/security/cve/CVE-2019-12418/ SUSE CVE CVE-2019-12418 page https://www.suse.com/security/cve/CVE-2020-9484/ SUSE CVE CVE-2020-9484 page SUSE Linux Enterprise Point of Sale 11 SP3 SUSE Linux Enterprise Server 11 SP4-LTSS tomcat6-6.0.53-0.57.16.1 tomcat6-admin-webapps-6.0.53-0.57.16.1 tomcat6-docs-webapp-6.0.53-0.57.16.1 tomcat6-javadoc-6.0.53-0.57.16.1 tomcat6-jsp-2_1-api-6.0.53-0.57.16.1 tomcat6-lib-6.0.53-0.57.16.1 tomcat6-servlet-2_5-api-6.0.53-0.57.16.1 tomcat6-webapps-6.0.53-0.57.16.1 tomcat6-6.0.53-0.57.16.1 as a component of SUSE Linux Enterprise Point of Sale 11 SP3 tomcat6-admin-webapps-6.0.53-0.57.16.1 as a component of SUSE Linux Enterprise Point of Sale 11 SP3 tomcat6-docs-webapp-6.0.53-0.57.16.1 as a component of SUSE Linux Enterprise Point of Sale 11 SP3 tomcat6-javadoc-6.0.53-0.57.16.1 as a component of SUSE Linux Enterprise Point of Sale 11 SP3 tomcat6-jsp-2_1-api-6.0.53-0.57.16.1 as a component of SUSE Linux Enterprise Point of Sale 11 SP3 tomcat6-lib-6.0.53-0.57.16.1 as a component of SUSE Linux Enterprise Point of Sale 11 SP3 tomcat6-servlet-2_5-api-6.0.53-0.57.16.1 as a component of SUSE Linux Enterprise Point of Sale 11 SP3 tomcat6-webapps-6.0.53-0.57.16.1 as a component of SUSE Linux Enterprise Point of Sale 11 SP3 tomcat6-6.0.53-0.57.16.1 as a component of SUSE Linux Enterprise Server 11 SP4-LTSS tomcat6-admin-webapps-6.0.53-0.57.16.1 as a component of SUSE Linux Enterprise Server 11 SP4-LTSS tomcat6-docs-webapp-6.0.53-0.57.16.1 as a component of SUSE Linux Enterprise Server 11 SP4-LTSS tomcat6-javadoc-6.0.53-0.57.16.1 as a component of SUSE Linux Enterprise Server 11 SP4-LTSS tomcat6-jsp-2_1-api-6.0.53-0.57.16.1 as a component of SUSE Linux Enterprise Server 11 SP4-LTSS tomcat6-lib-6.0.53-0.57.16.1 as a component of SUSE Linux Enterprise Server 11 SP4-LTSS tomcat6-servlet-2_5-api-6.0.53-0.57.16.1 as a component of SUSE Linux Enterprise Server 11 SP4-LTSS tomcat6-webapps-6.0.53-0.57.16.1 as a component of SUSE Linux Enterprise Server 11 SP4-LTSS The SSI printenv command in Apache Tomcat 9.0.0.M1 to 9.0.0.17, 8.5.0 to 8.5.39 and 7.0.0 to 7.0.93 echoes user provided data without escaping and is, therefore, vulnerable to XSS. SSI is disabled by default. The printenv command is intended for debugging and is unlikely to be present in a production website. CVE-2019-0221 SUSE Linux Enterprise Point of Sale 11 SP3:tomcat6-6.0.53-0.57.16.1 SUSE Linux Enterprise Point of Sale 11 SP3:tomcat6-admin-webapps-6.0.53-0.57.16.1 SUSE Linux Enterprise Point of Sale 11 SP3:tomcat6-docs-webapp-6.0.53-0.57.16.1 SUSE Linux Enterprise Point of Sale 11 SP3:tomcat6-javadoc-6.0.53-0.57.16.1 SUSE Linux Enterprise Point of Sale 11 SP3:tomcat6-jsp-2_1-api-6.0.53-0.57.16.1 SUSE Linux Enterprise Point of Sale 11 SP3:tomcat6-lib-6.0.53-0.57.16.1 SUSE Linux Enterprise Point of Sale 11 SP3:tomcat6-servlet-2_5-api-6.0.53-0.57.16.1 SUSE Linux Enterprise Point of Sale 11 SP3:tomcat6-webapps-6.0.53-0.57.16.1 SUSE Linux Enterprise Server 11 SP4-LTSS:tomcat6-6.0.53-0.57.16.1 SUSE Linux Enterprise Server 11 SP4-LTSS:tomcat6-admin-webapps-6.0.53-0.57.16.1 SUSE Linux Enterprise Server 11 SP4-LTSS:tomcat6-docs-webapp-6.0.53-0.57.16.1 SUSE Linux Enterprise Server 11 SP4-LTSS:tomcat6-javadoc-6.0.53-0.57.16.1 SUSE Linux Enterprise Server 11 SP4-LTSS:tomcat6-jsp-2_1-api-6.0.53-0.57.16.1 SUSE Linux Enterprise Server 11 SP4-LTSS:tomcat6-lib-6.0.53-0.57.16.1 SUSE Linux Enterprise Server 11 SP4-LTSS:tomcat6-servlet-2_5-api-6.0.53-0.57.16.1 SUSE Linux Enterprise Server 11 SP4-LTSS:tomcat6-webapps-6.0.53-0.57.16.1 low To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2020/suse-su-202014375-1/ https://www.suse.com/security/cve/CVE-2019-0221.html CVE-2019-0221 https://bugzilla.suse.com/1136085 SUSE Bug 1136085 When Apache Tomcat 9.0.0.M1 to 9.0.28, 8.5.0 to 8.5.47, 7.0.0 and 7.0.97 is configured with the JMX Remote Lifecycle Listener, a local attacker without access to the Tomcat process or configuration files is able to manipulate the RMI registry to perform a man-in-the-middle attack to capture user names and passwords used to access the JMX interface. The attacker can then use these credentials to access the JMX interface and gain complete control over the Tomcat instance. CVE-2019-12418 SUSE Linux Enterprise Point of Sale 11 SP3:tomcat6-6.0.53-0.57.16.1 SUSE Linux Enterprise Point of Sale 11 SP3:tomcat6-admin-webapps-6.0.53-0.57.16.1 SUSE Linux Enterprise Point of Sale 11 SP3:tomcat6-docs-webapp-6.0.53-0.57.16.1 SUSE Linux Enterprise Point of Sale 11 SP3:tomcat6-javadoc-6.0.53-0.57.16.1 SUSE Linux Enterprise Point of Sale 11 SP3:tomcat6-jsp-2_1-api-6.0.53-0.57.16.1 SUSE Linux Enterprise Point of Sale 11 SP3:tomcat6-lib-6.0.53-0.57.16.1 SUSE Linux Enterprise Point of Sale 11 SP3:tomcat6-servlet-2_5-api-6.0.53-0.57.16.1 SUSE Linux Enterprise Point of Sale 11 SP3:tomcat6-webapps-6.0.53-0.57.16.1 SUSE Linux Enterprise Server 11 SP4-LTSS:tomcat6-6.0.53-0.57.16.1 SUSE Linux Enterprise Server 11 SP4-LTSS:tomcat6-admin-webapps-6.0.53-0.57.16.1 SUSE Linux Enterprise Server 11 SP4-LTSS:tomcat6-docs-webapp-6.0.53-0.57.16.1 SUSE Linux Enterprise Server 11 SP4-LTSS:tomcat6-javadoc-6.0.53-0.57.16.1 SUSE Linux Enterprise Server 11 SP4-LTSS:tomcat6-jsp-2_1-api-6.0.53-0.57.16.1 SUSE Linux Enterprise Server 11 SP4-LTSS:tomcat6-lib-6.0.53-0.57.16.1 SUSE Linux Enterprise Server 11 SP4-LTSS:tomcat6-servlet-2_5-api-6.0.53-0.57.16.1 SUSE Linux Enterprise Server 11 SP4-LTSS:tomcat6-webapps-6.0.53-0.57.16.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2020/suse-su-202014375-1/ https://www.suse.com/security/cve/CVE-2019-12418.html CVE-2019-12418 https://bugzilla.suse.com/1159723 SUSE Bug 1159723 When using Apache Tomcat versions 10.0.0-M1 to 10.0.0-M4, 9.0.0.M1 to 9.0.34, 8.5.0 to 8.5.54 and 7.0.0 to 7.0.103 if a) an attacker is able to control the contents and name of a file on the server; and b) the server is configured to use the PersistenceManager with a FileStore; and c) the PersistenceManager is configured with sessionAttributeValueClassNameFilter="null" (the default unless a SecurityManager is used) or a sufficiently lax filter to allow the attacker provided object to be deserialized; and d) the attacker knows the relative file path from the storage location used by FileStore to the file the attacker has control over; then, using a specifically crafted request, the attacker will be able to trigger remote code execution via deserialization of the file under their control. Note that all of conditions a) to d) must be true for the attack to succeed. CVE-2020-9484 SUSE Linux Enterprise Point of Sale 11 SP3:tomcat6-6.0.53-0.57.16.1 SUSE Linux Enterprise Point of Sale 11 SP3:tomcat6-admin-webapps-6.0.53-0.57.16.1 SUSE Linux Enterprise Point of Sale 11 SP3:tomcat6-docs-webapp-6.0.53-0.57.16.1 SUSE Linux Enterprise Point of Sale 11 SP3:tomcat6-javadoc-6.0.53-0.57.16.1 SUSE Linux Enterprise Point of Sale 11 SP3:tomcat6-jsp-2_1-api-6.0.53-0.57.16.1 SUSE Linux Enterprise Point of Sale 11 SP3:tomcat6-lib-6.0.53-0.57.16.1 SUSE Linux Enterprise Point of Sale 11 SP3:tomcat6-servlet-2_5-api-6.0.53-0.57.16.1 SUSE Linux Enterprise Point of Sale 11 SP3:tomcat6-webapps-6.0.53-0.57.16.1 SUSE Linux Enterprise Server 11 SP4-LTSS:tomcat6-6.0.53-0.57.16.1 SUSE Linux Enterprise Server 11 SP4-LTSS:tomcat6-admin-webapps-6.0.53-0.57.16.1 SUSE Linux Enterprise Server 11 SP4-LTSS:tomcat6-docs-webapp-6.0.53-0.57.16.1 SUSE Linux Enterprise Server 11 SP4-LTSS:tomcat6-javadoc-6.0.53-0.57.16.1 SUSE Linux Enterprise Server 11 SP4-LTSS:tomcat6-jsp-2_1-api-6.0.53-0.57.16.1 SUSE Linux Enterprise Server 11 SP4-LTSS:tomcat6-lib-6.0.53-0.57.16.1 SUSE Linux Enterprise Server 11 SP4-LTSS:tomcat6-servlet-2_5-api-6.0.53-0.57.16.1 SUSE Linux Enterprise Server 11 SP4-LTSS:tomcat6-webapps-6.0.53-0.57.16.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2020/suse-su-202014375-1/ https://www.suse.com/security/cve/CVE-2020-9484.html CVE-2020-9484 https://bugzilla.suse.com/1171928 SUSE Bug 1171928 https://bugzilla.suse.com/1182909 SUSE Bug 1182909 https://bugzilla.suse.com/1195255 SUSE Bug 1195255 https://bugzilla.suse.com/1196395 SUSE Bug 1196395 https://bugzilla.suse.com/1201081 SUSE Bug 1201081