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AUSCERT External Security Bulletin Redistribution
ESB-2018.0132
SUSE Security Update: Fixing security issues on OBS toolchain
12 January 2018
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AusCERT Security Bulletin Summary
---------------------------------
Product: OBS toolchain
Publisher: SUSE
Operating System: SUSE
Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2017-14804 CVE-2017-9274 CVE-2016-4007
Reference: ESB-2017.3165
ESB-2016.1790
Original Bulletin:
https://www.suse.com/support/update/announcement/2018/suse-su-20180065-1/
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SUSE Security Update: Fixing security issues on OBS toolchain
______________________________________________________________________________
Announcement ID: SUSE-SU-2018:0065-1
Rating: important
References: #1059858 #1069904 #796918 #827480 #891829
#938556 #967265 #967610
Cross-References: CVE-2016-4007 CVE-2017-14804 CVE-2017-9274
Affected Products:
SUSE Linux Enterprise Software Development Kit 11-SP4
______________________________________________________________________________
An update that solves three vulnerabilities and has 5 fixes
is now available.
Description:
This OBS toolchain update fixes the following issues:
Package 'build':
- CVE-2017-14804: Improve file name check extractbuild (bsc#1069904)
- Fixed Dockerfile repository parsing
Package 'obs-service-source_validator':
- CVE-2017-9274: Don't use rpmbuild to extract sources, patches etc. from
a spec (bnc#938556).
- CVE-2016-4007: Several maintained source services are vulnerable to
code/paramter injection (bsc#967265)
- Update to version 0.7.
- Use spec_query instead of output_versions using the specfile parser from
the build package (boo#1059858)
- obs-service-source_validator: several occurrences of uninitialized value
(bsc#967610)
- hack for util-linux specfiles (bnc#891829)
- fix dependency to gnupg2 for Fedora (bnc#827480)
- exit if tmpdir creation fails (bnc#796918)
Package 'osc':
- Update to version 0.162.0.
Patch Instructions:
To install this SUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Software Development Kit 11-SP4:
zypper in -t patch sdksp4-build-13404=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Software Development Kit 11-SP4 (i586 ia64 ppc64 s390x x86_64):
osc-0.162.1-7.4.1
- SUSE Linux Enterprise Software Development Kit 11-SP4 (noarch):
build-20171128-8.3.3
References:
https://www.suse.com/security/cve/CVE-2016-4007.html
https://www.suse.com/security/cve/CVE-2017-14804.html
https://www.suse.com/security/cve/CVE-2017-9274.html
https://bugzilla.suse.com/1059858
https://bugzilla.suse.com/1069904
https://bugzilla.suse.com/796918
https://bugzilla.suse.com/827480
https://bugzilla.suse.com/891829
https://bugzilla.suse.com/938556
https://bugzilla.suse.com/967265
https://bugzilla.suse.com/967610
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