Security update for tomcat
SUSE Security Update: Security update for tomcat
Announcement ID: | SUSE-SU-2020:0632-1 |
Rating: | important |
References: | #1139924 #1159723 #1159729 #1164692 #1164825 #1164860 |
Cross-References: | CVE-2019-10072 CVE-2019-12418 CVE-2019-17563 CVE-2019-17569 CVE-2020-1935 CVE-2020-1938 |
Affected Products: |
|
An update that fixes 6 vulnerabilities is now available.
Description:
This update for tomcat to version 9.0.31 fixes the following issues:
Security issues fixed:
- CVE-2019-10072: Fixed a denial-of-service that could have been caused by clients omitting WINDOW_UPDATE messages in HTTP/2 streams (bsc#1139924).
- 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).
- 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 12-SP5:
zypper in -t patch SUSE-SLE-SERVER-12-SP5-2020-632=1
- SUSE Linux Enterprise Server 12-SP4:
zypper in -t patch SUSE-SLE-SERVER-12-SP4-2020-632=1
Package List:
- SUSE Linux Enterprise Server 12-SP5 (noarch):
- tomcat-9.0.31-3.25.1
- tomcat-admin-webapps-9.0.31-3.25.1
- tomcat-docs-webapp-9.0.31-3.25.1
- tomcat-el-3_0-api-9.0.31-3.25.1
- tomcat-javadoc-9.0.31-3.25.1
- tomcat-jsp-2_3-api-9.0.31-3.25.1
- tomcat-lib-9.0.31-3.25.1
- tomcat-servlet-4_0-api-9.0.31-3.25.1
- tomcat-webapps-9.0.31-3.25.1
- SUSE Linux Enterprise Server 12-SP4 (noarch):
- tomcat-9.0.31-3.25.1
- tomcat-admin-webapps-9.0.31-3.25.1
- tomcat-docs-webapp-9.0.31-3.25.1
- tomcat-el-3_0-api-9.0.31-3.25.1
- tomcat-javadoc-9.0.31-3.25.1
- tomcat-jsp-2_3-api-9.0.31-3.25.1
- tomcat-lib-9.0.31-3.25.1
- tomcat-servlet-4_0-api-9.0.31-3.25.1
- tomcat-webapps-9.0.31-3.25.1
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://www.suse.com/security/cve/CVE-2019-17569.html
- https://www.suse.com/security/cve/CVE-2020-1935.html
- https://www.suse.com/security/cve/CVE-2020-1938.html
- https://bugzilla.suse.com/1139924
- https://bugzilla.suse.com/1159723
- https://bugzilla.suse.com/1159729
- https://bugzilla.suse.com/1164692
- https://bugzilla.suse.com/1164825
- https://bugzilla.suse.com/1164860