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AUSCERT External Security Bulletin Redistribution
ESB-2020.0826
SUSE-SU-2020:0598-1 Security update for tomcat
6 March 2020
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AusCERT Security Bulletin Summary
---------------------------------
Product: tomcat
Publisher: SUSE
Operating System: SUSE
Impact/Access: Provide Misleading Information -- Remote/Unauthenticated
Access Confidential Data -- Remote/Unauthenticated
Unauthorised Access -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2020-1938 CVE-2020-1935 CVE-2019-17569
Reference: ESB-2020.0799
ESB-2020.0667
Original Bulletin:
https://www.suse.com/support/update/announcement/2020/suse-su-20200598-1.html
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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:
o CVE-2019-17569: Fixed a regression in the handling of Transfer-Encoding
headers that would have allowed HTTP Request Smuggling (bsc#1164825).
o CVE-2020-1935: Fixed an HTTP Request Smuggling issue (bsc#1164860).
o 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:
o SUSE Linux Enterprise Server for SAP 15:
zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-2020-598=1
o SUSE Linux Enterprise Server 15-LTSS:
zypper in -t patch SUSE-SLE-Product-SLES-15-2020-598=1
o SUSE Linux Enterprise High Performance Computing 15-LTSS:
zypper in -t patch SUSE-SLE-Product-HPC-15-2020-598=1
o SUSE Linux Enterprise High Performance Computing 15-ESPOS:
zypper in -t patch SUSE-SLE-Product-HPC-15-2020-598=1
Package List:
o 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
o 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
o 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
o 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:
o https://www.suse.com/security/cve/CVE-2019-17569.html
o https://www.suse.com/security/cve/CVE-2020-1935.html
o https://www.suse.com/security/cve/CVE-2020-1938.html
o https://bugzilla.suse.com/1164692
o https://bugzilla.suse.com/1164825
o https://bugzilla.suse.com/1164860
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===========================================================================
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