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AUSCERT External Security Bulletin Redistribution
ESB-2019.2945
SUSE-SU-2019:2067-1 Security update for osc
7 August 2019
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AusCERT Security Bulletin Summary
---------------------------------
Product: osc
Publisher: SUSE
Operating System: SUSE
UNIX variants (UNIX, Linux, OSX)
Impact/Access: Provide Misleading Information -- Remote/Unauthenticated
Access Confidential Data -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2019-3685
Original Bulletin:
https://www.suse.com/support/update/announcement/2019/suse-su-20192067-1.html
Comment: This advisory references vulnerabilities in products which run on
platforms other than SUSE. It is recommended that administrators
running osc check for an updated version of the software for their
operating system.
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SUSE Security Update: Security update for osc
______________________________________________________________________________
Announcement ID: SUSE-SU-2019:2067-1
Rating: important
References: #1129889 #1138977 #1140697 #1142518 #1142662 #1144211
Cross-References: CVE-2019-3685
Affected Products:
SUSE Linux Enterprise Module for Development Tools 15-SP1
______________________________________________________________________________
An update that solves one vulnerability and has 5 fixes is now available.
Description:
This update for osc to version 0.165.4 fixes the following issues:
Security issue fixed:
o CVE-2019-3685: Fixed broken TLS certificate handling allowing for a
Man-in-the-middle attack (bsc#1142518).
Non-security issues fixed:
o support different token operations (runservice, release and rebuild)
(requires OBS 2.10)
o fix osc token decode error
o offline build mode is now really offline and does not try to download the
buildconfig
o osc build -define now works with python3
o fixes an issue where the error message on osc meta -e was not parsed
correctly
o osc maintainer -s now works with python3
o simplified and fixed osc meta -e (bsc#1138977)
o osc lbl now works with non utf8 encoding (bsc#1129889)
o add simpleimage as local build type
o allow optional fork when creating a maintenance request
o fix RPMError fallback
o fix local caching for all package formats
o fix appname for trusted cert store
o osc -h does not break anymore when using plugins
o switch to difflib.diff_bytes and sys.stdout.buffer.write for diffing. This
will fix all decoding issues with osc diff, osc ci and osc rq -d
o fix osc ls -lb handling empty size and mtime
o removed decoding on osc api command.
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-SP1:
zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP1-2019-2067=1
Package List:
o SUSE Linux Enterprise Module for Development Tools 15-SP1 (noarch):
osc-0.165.4-3.9.1
References:
o https://www.suse.com/security/cve/CVE-2019-3685.html
o https://bugzilla.suse.com/1129889
o https://bugzilla.suse.com/1138977
o https://bugzilla.suse.com/1140697
o https://bugzilla.suse.com/1142518
o https://bugzilla.suse.com/1142662
o https://bugzilla.suse.com/1144211
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===========================================================================
Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072
Internet Email: auscert@auscert.org.au
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