openSUSE alert openSUSE-SU-2020:0124-1 (apt-cacher-ng)

From:
             
 
opensuse-security@opensuse.org 
To:
             
 
opensuse-updates@opensuse.org 
Subject:
             
 
openSUSE-SU-2020:0124-1: important: Security update for apt-cacher-ng 
Date:
             
 
Wed, 29 Jan 2020 12:14:53 +0100 (CET)
Message-ID:
             
 
<20200129111453.53374F798@maintenance.suse.de>
   openSUSE Security Update: Security update for apt-cacher-ng
______________________________________________________________________________

Announcement ID:    openSUSE-SU-2020:0124-1
Rating:             important
References:         #1157703 #1157706 
Cross-References:   CVE-2019-18899 CVE-2020-5202
Affected Products:
                    openSUSE Leap 15.1
______________________________________________________________________________

   An update that fixes two vulnerabilities is now available.

Description:

   This update for apt-cacher-ng fixes the following issues:

   - CVE-2019-18899: Fixed a symlink attack which could allow to overwrite
     arbitrary data (boo#1157703).
   - CVE-2020-5202: Fixed an information leak if a local user won a race
     condition to listen to localhost:3142 (boo#1157706).


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 Leap 15.1:

      zypper in -t patch openSUSE-2020-124=1



Package List:

   - openSUSE Leap 15.1 (x86_64):

      apt-cacher-ng-3.1-lp151.3.3.1
      apt-cacher-ng-debuginfo-3.1-lp151.3.3.1
      apt-cacher-ng-debugsource-3.1-lp151.3.3.1


References:

   https://www.suse.com/security/cve/CVE-2019-18899.html
   https://www.suse.com/security/cve/CVE-2020-5202.html
   https://bugzilla.suse.com/1157703
   https://bugzilla.suse.com/1157706