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AUSCERT External Security Bulletin Redistribution
ESB-2021.2879
Security update for jetty-minimal
26 August 2021
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AusCERT Security Bulletin Summary
---------------------------------
Product: jetty-minimal
Publisher: SUSE
Operating System: SUSE
UNIX variants (UNIX, Linux, OSX)
Windows
Impact/Access: Access Confidential Data -- Remote/Unauthenticated
Reduced Security -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2021-34429
Original Bulletin:
https://www.suse.com/support/update/announcement/2021/suse-su-20212838-1
Comment: This advisory references vulnerabilities in products which run on
platforms other than SUSE. It is recommended that administrators
running jetty-minimal check for an updated version of the software
for their operating system.
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SUSE Security Update: Security update for jetty-minimal
______________________________________________________________________________
Announcement ID: SUSE-SU-2021:2838-1
Rating: moderate
References: #1188438
Cross-References: CVE-2021-34429
Affected Products:
SUSE Linux Enterprise Module for Development Tools 15-SP3
SUSE Linux Enterprise Module for Development Tools 15-SP2
______________________________________________________________________________
An update that fixes one vulnerability is now available.
Description:
This update for jetty-minimal fixes the following issues:
o Update to version 9.4.43.v20210629
o CVE-2021-34429: URIs can be crafted using some encoded characters to access
the content of the WEB-INF directory and/or bypass some security
constraints. (bsc#1188438)
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 Module for Development Tools 15-SP3:
zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP3-2021-2838=1
o SUSE Linux Enterprise Module for Development Tools 15-SP2:
zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP2-2021-2838=1
Package List:
o SUSE Linux Enterprise Module for Development Tools 15-SP3 (noarch):
jetty-http-9.4.43-3.12.2
jetty-io-9.4.43-3.12.2
jetty-security-9.4.43-3.12.2
jetty-server-9.4.43-3.12.2
jetty-servlet-9.4.43-3.12.2
jetty-util-9.4.43-3.12.2
jetty-util-ajax-9.4.43-3.12.2
o SUSE Linux Enterprise Module for Development Tools 15-SP2 (noarch):
jetty-http-9.4.43-3.12.2
jetty-io-9.4.43-3.12.2
jetty-security-9.4.43-3.12.2
jetty-server-9.4.43-3.12.2
jetty-servlet-9.4.43-3.12.2
jetty-util-9.4.43-3.12.2
jetty-util-ajax-9.4.43-3.12.2
References:
o https://www.suse.com/security/cve/CVE-2021-34429.html
o https://bugzilla.suse.com/1188438
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