ESB-2019.0255 - [SUSE] subversion: Denial of service - Existing account 2019-01-30

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===========================================================================
             AUSCERT External Security Bulletin Redistribution

                               ESB-2019.0255
                      Security update for subversion
                              30 January 2019

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        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           subversion
Publisher:         SUSE
Operating System:  SUSE
Impact/Access:     Denial of Service -- Existing Account
Resolution:        Patch/Upgrade
CVE Names:         CVE-2018-11803  

Reference:         ESB-2019.0224

Original Bulletin: 
   https://www.suse.com/support/update/announcement/2019/suse-su-20190195-1/

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   SUSE Security Update: Security update for subversion
______________________________________________________________________________

Announcement ID:    SUSE-SU-2019:0195-1
Rating:             moderate
References:         #1122842
Cross-References:   CVE-2018-11803
Affected Products:
                    SUSE Linux Enterprise Module for Server Applications 15
                    SUSE Linux Enterprise Module for Open Buildservice
                    Development Tools 15
                    SUSE Linux Enterprise Module for Development Tools 15
                    SUSE Linux Enterprise Module for Basesystem 15
______________________________________________________________________________

   An update that fixes one vulnerability is now available.

Description:

   This update for subversion fixes the following issues:

   Security issue fixed:

   - CVE-2018-11803: Fixed a vulnerability that allowed malicious SVN clients
     to trigger a crash in mod_dav_svn by omitting the root path from a
     recursive directory listing request (bsc#1122842)


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 Module for Server Applications 15:

      zypper in -t patch SUSE-SLE-Module-Server-Applications-15-2019-195=1

   - SUSE Linux Enterprise Module for Open Buildservice Development Tools 15:

      zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-2019-195=1

   - SUSE Linux Enterprise Module for Development Tools 15:

      zypper in -t patch SUSE-SLE-Module-Development-Tools-15-2019-195=1

   - SUSE Linux Enterprise Module for Basesystem 15:

      zypper in -t patch SUSE-SLE-Module-Basesystem-15-2019-195=1



Package List:

   - SUSE Linux Enterprise Module for Server Applications 15 (aarch64
     ppc64le s390x x86_64):

      subversion-debuginfo-1.10.0-3.3.1
      subversion-debugsource-1.10.0-3.3.1
      subversion-server-1.10.0-3.3.1
      subversion-server-debuginfo-1.10.0-3.3.1

   - SUSE Linux Enterprise Module for Open Buildservice Development
     Tools 15 (aarch64 ppc64le s390x x86_64):

      libsvn_auth_gnome_keyring-1-0-1.10.0-3.3.1
      libsvn_auth_gnome_keyring-1-0-debuginfo-1.10.0-3.3.1
      subversion-debuginfo-1.10.0-3.3.1
      subversion-debugsource-1.10.0-3.3.1
      subversion-python-ctypes-1.10.0-3.3.1
      subversion-ruby-1.10.0-3.3.1
      subversion-ruby-debuginfo-1.10.0-3.3.1

   - SUSE Linux Enterprise Module for Development Tools 15 (aarch64
     ppc64le s390x x86_64):

      subversion-debuginfo-1.10.0-3.3.1
      subversion-debugsource-1.10.0-3.3.1
      subversion-perl-1.10.0-3.3.1
      subversion-perl-debuginfo-1.10.0-3.3.1
      subversion-python-1.10.0-3.3.1
      subversion-python-debuginfo-1.10.0-3.3.1
      subversion-tools-1.10.0-3.3.1
      subversion-tools-debuginfo-1.10.0-3.3.1

   - SUSE Linux Enterprise Module for Development Tools 15 (noarch):

      subversion-bash-completion-1.10.0-3.3.1

   - SUSE Linux Enterprise Module for Basesystem 15 (aarch64 ppc64le
     s390x x86_64):

      subversion-1.10.0-3.3.1
      subversion-debuginfo-1.10.0-3.3.1
      subversion-debugsource-1.10.0-3.3.1
      subversion-devel-1.10.0-3.3.1


References:

   https://www.suse.com/security/cve/CVE-2018-11803.html
   https://bugzilla.suse.com/1122842

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===========================================================================
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