openSUSE alert openSUSE-SU-2020:1814-1 (singularity)

From:
             
 
opensuse-security@opensuse.org
To:
             
 
opensuse-updates@opensuse.org
Subject:
             
 
openSUSE-SU-2020:1814-1: important: Security update for singularity
Date:
             
 
Mon, 02 Nov 2020 06:20:48 +0100
Message-ID:
             
 
<20201102052048.EED8DFFAC@maintenance.suse.de>
   openSUSE Security Update: Security update for singularity
______________________________________________________________________________

Announcement ID:    openSUSE-SU-2020:1814-1
Rating:             important
References:         #1177901 
Cross-References:   CVE-2020-15229
Affected Products:
                    openSUSE Backports SLE-15-SP2
______________________________________________________________________________

   An update that fixes one vulnerability is now available.

Description:

   This update for singularity fixes the following issues:

   Update to new version 3.6.4:

   - CVE-2020-15229: Due to insecure handling of path traversal and the lack
     of path sanitization within unsquashfs, it is possible to
     overwrite/create files on the host filesystem during the extraction of a
     crafted squashfs filesystem (boo#1177901).

   This update was imported from the openSUSE:Leap:15.2:Update update project.


Patch Instructions:

   To install this openSUSE 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:

   - openSUSE Backports SLE-15-SP2:

      zypper in -t patch openSUSE-2020-1814=1



Package List:

   - openSUSE Backports SLE-15-SP2 (aarch64 ppc64le s390x x86_64):

      singularity-3.6.4-bp152.2.12.1


References:

   https://www.suse.com/security/cve/CVE-2020-15229.html
   https://bugzilla.suse.com/1177901