Security update for tomcat

SUSE Security Update: Security update for tomcat
Announcement ID: SUSE-SU-2020:0598-1
Rating: moderate
References: #1164692 #1164825 #1164860
Cross-References:CVE-2019-17569 CVE-2020-1935 CVE-2020-1938
Affected Products:
  • SUSE Linux Enterprise Server for SAP 15
  • SUSE Linux Enterprise Server 15-LTSS
  • SUSE Linux Enterprise High Performance Computing 15-LTSS
  • SUSE Linux Enterprise High Performance Computing 15-ESPOS

An update that fixes three vulnerabilities is now available.

Description:

This update for tomcat to version 9.0.31 fixes the following issues:
Security issues fixed:

  • CVE-2019-17569: Fixed a regression in the handling of Transfer-Encoding headers that would have allowed HTTP Request Smuggling (bsc#1164825).
  • CVE-2020-1935: Fixed an HTTP Request Smuggling issue (bsc#1164860).
  • CVE-2020-1938: Fixed a file contents disclosure vulnerability (bsc#1164692).

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 for SAP 15:
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-2020-598=1
  • SUSE Linux Enterprise Server 15-LTSS:
    zypper in -t patch SUSE-SLE-Product-SLES-15-2020-598=1
  • SUSE Linux Enterprise High Performance Computing 15-LTSS:
    zypper in -t patch SUSE-SLE-Product-HPC-15-2020-598=1
  • SUSE Linux Enterprise High Performance Computing 15-ESPOS:
    zypper in -t patch SUSE-SLE-Product-HPC-15-2020-598=1

Package List:

  • SUSE Linux Enterprise Server for SAP 15 (noarch):
    • tomcat-9.0.31-3.42.2
    • tomcat-admin-webapps-9.0.31-3.42.2
    • tomcat-el-3_0-api-9.0.31-3.42.2
    • tomcat-jsp-2_3-api-9.0.31-3.42.2
    • tomcat-lib-9.0.31-3.42.2
    • tomcat-servlet-4_0-api-9.0.31-3.42.2
    • tomcat-webapps-9.0.31-3.42.2
  • SUSE Linux Enterprise Server 15-LTSS (noarch):
    • tomcat-9.0.31-3.42.2
    • tomcat-admin-webapps-9.0.31-3.42.2
    • tomcat-el-3_0-api-9.0.31-3.42.2
    • tomcat-jsp-2_3-api-9.0.31-3.42.2
    • tomcat-lib-9.0.31-3.42.2
    • tomcat-servlet-4_0-api-9.0.31-3.42.2
    • tomcat-webapps-9.0.31-3.42.2
  • SUSE Linux Enterprise High Performance Computing 15-LTSS (noarch):
    • tomcat-9.0.31-3.42.2
    • tomcat-admin-webapps-9.0.31-3.42.2
    • tomcat-el-3_0-api-9.0.31-3.42.2
    • tomcat-jsp-2_3-api-9.0.31-3.42.2
    • tomcat-lib-9.0.31-3.42.2
    • tomcat-servlet-4_0-api-9.0.31-3.42.2
    • tomcat-webapps-9.0.31-3.42.2
  • SUSE Linux Enterprise High Performance Computing 15-ESPOS (noarch):
    • tomcat-9.0.31-3.42.2
    • tomcat-admin-webapps-9.0.31-3.42.2
    • tomcat-el-3_0-api-9.0.31-3.42.2
    • tomcat-jsp-2_3-api-9.0.31-3.42.2
    • tomcat-lib-9.0.31-3.42.2
    • tomcat-servlet-4_0-api-9.0.31-3.42.2
    • tomcat-webapps-9.0.31-3.42.2

References: