SUSE Security Update: Security update for tomcat
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Announcement ID:    SUSE-SU-2020:0226-1
Rating:             important
References:         #1139924 #1159723 #1159729 #1161025 
Cross-References:   CVE-2019-10072 CVE-2019-12418 CVE-2019-17563
                   
Affected Products:
                    SUSE Linux Enterprise Module for Web Scripting 15
                    SUSE Linux Enterprise Module for Open Buildservice Development Tools 15
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   An update that solves three vulnerabilities and has one
   errata is now available.

Description:

   This update for tomcat to version 9.0.30 fixes the following issues:

   Security issue fixed:

   - CVE-2019-12418: Fixed a local privilege escalation by manipulating the
     RMI registry (bsc#1159723).
   - CVE-2019-17563: Fixed a session fixation attack when using FORM
     authentication (bsc#1159729).

   Non-security issue fixed:

   - Fixed a problem during startup, related to changes in Java 9+ APIs
     (bsc#1161025).


Patch Instructions:

   To install this SUSE Security Update use the SUSE recommended installation methods
   like YaST online_update or "zypper patch".

   Alternatively you can run the command listed for your product:

   - SUSE Linux Enterprise Module for Web Scripting 15:

      zypper in -t patch SUSE-SLE-Module-Web-Scripting-15-2020-226=1

   - SUSE Linux Enterprise Module for Open Buildservice Development Tools 15:

      zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-2020-226=1



Package List:

   - SUSE Linux Enterprise Module for Web Scripting 15 (noarch):

      tomcat-9.0.30-3.34.1
      tomcat-admin-webapps-9.0.30-3.34.1
      tomcat-el-3_0-api-9.0.30-3.34.1
      tomcat-jsp-2_3-api-9.0.30-3.34.1
      tomcat-lib-9.0.30-3.34.1
      tomcat-servlet-4_0-api-9.0.30-3.34.1
      tomcat-webapps-9.0.30-3.34.1

   - SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 (noarch):

      tomcat-docs-webapp-9.0.30-3.34.1
      tomcat-embed-9.0.30-3.34.1
      tomcat-javadoc-9.0.30-3.34.1
      tomcat-jsvc-9.0.30-3.34.1


References:

   https://www.suse.com/security/cve/CVE-2019-10072.html
   https://www.suse.com/security/cve/CVE-2019-12418.html
   https://www.suse.com/security/cve/CVE-2019-17563.html
   https://bugzilla.suse.com/1139924
   https://bugzilla.suse.com/1159723
   https://bugzilla.suse.com/1159729
   https://bugzilla.suse.com/1161025

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