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AUSCERT External Security Bulletin Redistribution
ESB-2018.3270
SUSE Security Update: Security update for zziplib
25 October 2018
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AusCERT Security Bulletin Summary
---------------------------------
Product: zziplib
Publisher: SUSE
Operating System: SUSE
Impact/Access: Overwrite Arbitrary Files -- Remote with User Interaction
Resolution: Patch/Upgrade
CVE Names: CVE-2018-17828
Reference: ESB-2018.3189
Original Bulletin:
https://www.suse.com/support/update/announcement/2018/suse-su-20183379-1/
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SUSE Security Update: Security update for zziplib
______________________________________________________________________________
Announcement ID: SUSE-SU-2018:3379-1
Rating: moderate
References: #1110687
Cross-References: CVE-2018-17828
Affected Products:
SUSE Linux Enterprise Workstation Extension 12-SP3
SUSE Linux Enterprise Software Development Kit 12-SP3
SUSE Linux Enterprise Desktop 12-SP3
______________________________________________________________________________
An update that fixes one vulnerability is now available.
Description:
This update for zziplib fixes the following issues:
- CVE-2018-17828: Remove any "../" components from pathnames of extracted
files to avoid path traversal during unpacking. (bsc#1110687)
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 Workstation Extension 12-SP3:
zypper in -t patch SUSE-SLE-WE-12-SP3-2018-2425=1
- SUSE Linux Enterprise Software Development Kit 12-SP3:
zypper in -t patch SUSE-SLE-SDK-12-SP3-2018-2425=1
- SUSE Linux Enterprise Desktop 12-SP3:
zypper in -t patch SUSE-SLE-DESKTOP-12-SP3-2018-2425=1
Package List:
- SUSE Linux Enterprise Workstation Extension 12-SP3 (x86_64):
libzzip-0-13-0.13.67-10.14.1
libzzip-0-13-debuginfo-0.13.67-10.14.1
zziplib-debugsource-0.13.67-10.14.1
- SUSE Linux Enterprise Software Development Kit 12-SP3 (aarch64 ppc64le s390x x86_64):
libzzip-0-13-0.13.67-10.14.1
libzzip-0-13-debuginfo-0.13.67-10.14.1
zziplib-debugsource-0.13.67-10.14.1
zziplib-devel-0.13.67-10.14.1
zziplib-devel-debuginfo-0.13.67-10.14.1
- SUSE Linux Enterprise Desktop 12-SP3 (x86_64):
libzzip-0-13-0.13.67-10.14.1
libzzip-0-13-debuginfo-0.13.67-10.14.1
zziplib-debugsource-0.13.67-10.14.1
References:
https://www.suse.com/security/cve/CVE-2018-17828.html
https://bugzilla.suse.com/1110687
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