SUSE-SU-2019:1866-1: moderate: Security update for tomcat

[sle-security-updates at lists.suse.com]

   SUSE Security Update: Security update for tomcat
______________________________________________________________________________

Announcement ID:    SUSE-SU-2019:1866-1
Rating:             moderate
References:         #1131055 #1136085 #1139924 
Cross-References:   CVE-2019-0199 CVE-2019-0221 CVE-2019-10072
                   
Affected Products:
                    SUSE Linux Enterprise Server 12-SP4
______________________________________________________________________________

   An update that fixes three vulnerabilities is now available.

Description:

   This update for tomcat to version 9.0.21 fixes the following issues:

   Security issues fixed:

   - CVE-2019-0199: Fixed a denial of service in the HTTP/2 implementation
     related to streams with excessive numbers of SETTINGS frames
     (bsc#1131055).
   - CVE-2019-0221: Fixed a cross site scripting vulnerability with the SSI
     printenv command (bsc#1136085).
   - CVE-2019-10072: Fixed incomplete patch for CVE-2019-0199 (bsc#1139924).

   Please also see
   http://tomcat.apache.org/tomcat-9.0-doc/changelog.html#Tomcat_9.0.21_(markt
   ) and
   http://tomcat.apache.org/tomcat-9.0-doc/changelog.html#Tomcat_9.0.20_(markt
   )


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 Server 12-SP4:

      zypper in -t patch SUSE-SLE-SERVER-12-SP4-2019-1866=1



Package List:

   - SUSE Linux Enterprise Server 12-SP4 (noarch):

      tomcat-9.0.21-3.13.2
      tomcat-admin-webapps-9.0.21-3.13.2
      tomcat-docs-webapp-9.0.21-3.13.2
      tomcat-el-3_0-api-9.0.21-3.13.2
      tomcat-javadoc-9.0.21-3.13.2
      tomcat-jsp-2_3-api-9.0.21-3.13.2
      tomcat-lib-9.0.21-3.13.2
      tomcat-servlet-4_0-api-9.0.21-3.13.2
      tomcat-webapps-9.0.21-3.13.2


References:

   https://www.suse.com/security/cve/CVE-2019-0199.html
   https://www.suse.com/security/cve/CVE-2019-0221.html
   https://www.suse.com/security/cve/CVE-2019-10072.html
   https://bugzilla.suse.com/1131055
   https://bugzilla.suse.com/1136085
   https://bugzilla.suse.com/1139924