Security update for tomcat

Announcement ID:	SUSE-SU-2021:0031-1
Rating:	moderate
References:	bsc#1179602
Cross-References:	CVE-2020-17527
CVSS scores:	CVE-2020-17527 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVE-2020-17527 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected Products:	SUSE Linux Enterprise High Performance Computing 12 SP4 SUSE Linux Enterprise High Performance Computing 12 SP5 SUSE Linux Enterprise Server 12 SP4 SUSE Linux Enterprise Server 12 SP4 ESPOS 12-SP4 SUSE Linux Enterprise Server 12 SP4 LTSS 12-SP4 SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server for SAP Applications 12 SP4 SUSE Linux Enterprise Server for SAP Applications 12 SP5 SUSE OpenStack Cloud 9 SUSE OpenStack Cloud Crowbar 9

An update that solves one vulnerability can now be installed.

Description:

This update for tomcat fixes the following issue:

• CVE-2020-17527: Fixed a HTTP/2 request header mix-up (bsc#1179602).

Patch Instructions:

To install this SUSE 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 OpenStack Cloud 9
  zypper in -t patch SUSE-OpenStack-Cloud-9-2021-31=1
• SUSE OpenStack Cloud Crowbar 9
  zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2021-31=1
• SUSE Linux Enterprise Server for SAP Applications 12 SP4
  zypper in -t patch SUSE-SLE-SAP-12-SP4-2021-31=1
• SUSE Linux Enterprise Server 12 SP4 ESPOS 12-SP4
  zypper in -t patch SUSE-SLE-SERVER-12-SP4-ESPOS-2021-31=1
• SUSE Linux Enterprise Server 12 SP4 LTSS 12-SP4
  zypper in -t patch SUSE-SLE-SERVER-12-SP4-LTSS-2021-31=1
• SUSE Linux Enterprise High Performance Computing 12 SP5
  zypper in -t patch SUSE-SLE-SERVER-12-SP5-2021-31=1
• SUSE Linux Enterprise Server 12 SP5
  zypper in -t patch SUSE-SLE-SERVER-12-SP5-2021-31=1
• SUSE Linux Enterprise Server for SAP Applications 12 SP5
  zypper in -t patch SUSE-SLE-SERVER-12-SP5-2021-31=1

Package List:

• SUSE OpenStack Cloud 9 (noarch)
  • tomcat-el-3_0-api-9.0.36-3.58.1
  • tomcat-admin-webapps-9.0.36-3.58.1
  • tomcat-jsp-2_3-api-9.0.36-3.58.1
  • tomcat-webapps-9.0.36-3.58.1
  • tomcat-docs-webapp-9.0.36-3.58.1
  • tomcat-9.0.36-3.58.1
  • tomcat-servlet-4_0-api-9.0.36-3.58.1
  • tomcat-javadoc-9.0.36-3.58.1
  • tomcat-lib-9.0.36-3.58.1
• SUSE OpenStack Cloud Crowbar 9 (noarch)
  • tomcat-el-3_0-api-9.0.36-3.58.1
  • tomcat-admin-webapps-9.0.36-3.58.1
  • tomcat-jsp-2_3-api-9.0.36-3.58.1
  • tomcat-webapps-9.0.36-3.58.1
  • tomcat-docs-webapp-9.0.36-3.58.1
  • tomcat-9.0.36-3.58.1
  • tomcat-servlet-4_0-api-9.0.36-3.58.1
  • tomcat-javadoc-9.0.36-3.58.1
  • tomcat-lib-9.0.36-3.58.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP4 (noarch)
  • tomcat-el-3_0-api-9.0.36-3.58.1
  • tomcat-admin-webapps-9.0.36-3.58.1
  • tomcat-jsp-2_3-api-9.0.36-3.58.1
  • tomcat-webapps-9.0.36-3.58.1
  • tomcat-docs-webapp-9.0.36-3.58.1
  • tomcat-9.0.36-3.58.1
  • tomcat-servlet-4_0-api-9.0.36-3.58.1
  • tomcat-javadoc-9.0.36-3.58.1
  • tomcat-lib-9.0.36-3.58.1
• SUSE Linux Enterprise Server 12 SP4 ESPOS 12-SP4 (noarch)
  • tomcat-el-3_0-api-9.0.36-3.58.1
  • tomcat-admin-webapps-9.0.36-3.58.1
  • tomcat-jsp-2_3-api-9.0.36-3.58.1
  • tomcat-webapps-9.0.36-3.58.1
  • tomcat-docs-webapp-9.0.36-3.58.1
  • tomcat-9.0.36-3.58.1
  • tomcat-servlet-4_0-api-9.0.36-3.58.1
  • tomcat-javadoc-9.0.36-3.58.1
  • tomcat-lib-9.0.36-3.58.1
• SUSE Linux Enterprise Server 12 SP4 LTSS 12-SP4 (noarch)
  • tomcat-el-3_0-api-9.0.36-3.58.1
  • tomcat-admin-webapps-9.0.36-3.58.1
  • tomcat-jsp-2_3-api-9.0.36-3.58.1
  • tomcat-webapps-9.0.36-3.58.1
  • tomcat-docs-webapp-9.0.36-3.58.1
  • tomcat-9.0.36-3.58.1
  • tomcat-servlet-4_0-api-9.0.36-3.58.1
  • tomcat-javadoc-9.0.36-3.58.1
  • tomcat-lib-9.0.36-3.58.1
• SUSE Linux Enterprise High Performance Computing 12 SP5 (noarch)
  • tomcat-el-3_0-api-9.0.36-3.58.1
  • tomcat-admin-webapps-9.0.36-3.58.1
  • tomcat-jsp-2_3-api-9.0.36-3.58.1
  • tomcat-webapps-9.0.36-3.58.1
  • tomcat-docs-webapp-9.0.36-3.58.1
  • tomcat-9.0.36-3.58.1
  • tomcat-servlet-4_0-api-9.0.36-3.58.1
  • tomcat-javadoc-9.0.36-3.58.1
  • tomcat-lib-9.0.36-3.58.1
• SUSE Linux Enterprise Server 12 SP5 (noarch)
  • tomcat-el-3_0-api-9.0.36-3.58.1
  • tomcat-admin-webapps-9.0.36-3.58.1
  • tomcat-jsp-2_3-api-9.0.36-3.58.1
  • tomcat-webapps-9.0.36-3.58.1
  • tomcat-docs-webapp-9.0.36-3.58.1
  • tomcat-9.0.36-3.58.1
  • tomcat-servlet-4_0-api-9.0.36-3.58.1
  • tomcat-javadoc-9.0.36-3.58.1
  • tomcat-lib-9.0.36-3.58.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP5 (noarch)
  • tomcat-el-3_0-api-9.0.36-3.58.1
  • tomcat-admin-webapps-9.0.36-3.58.1
  • tomcat-jsp-2_3-api-9.0.36-3.58.1
  • tomcat-webapps-9.0.36-3.58.1
  • tomcat-docs-webapp-9.0.36-3.58.1
  • tomcat-9.0.36-3.58.1
  • tomcat-servlet-4_0-api-9.0.36-3.58.1
  • tomcat-javadoc-9.0.36-3.58.1
  • tomcat-lib-9.0.36-3.58.1

References:

• https://www.suse.com/security/cve/CVE-2020-17527.html
• https://bugzilla.suse.com/show_bug.cgi?id=1179602