SUSE Security Update: Security update for subversion
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Announcement ID:    SUSE-SU-2021:0424-1
Rating:             important
References:         #1181687 
Cross-References:   CVE-2020-17525
CVSS scores:
                    CVE-2020-17525 (SUSE): 7.5
 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products:
                    SUSE Linux Enterprise Software Development Kit 12-SP5
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   An update that fixes one vulnerability is now available.

Description:

   This update for subversion fixes the following issues:

   - CVE-2020-17525: A null-pointer-dereference has been found in
     mod_authz_svn that results in a remote unauthenticated Denial-of-Service
     in some server configurations (bsc#1181687).


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 Software Development Kit 12-SP5:

      zypper in -t patch SUSE-SLE-SDK-12-SP5-2021-424=1



Package List:

   - SUSE Linux Enterprise Software Development Kit 12-SP5 (aarch64 ppc64le
 s390x x86_64):

      libsvn_auth_gnome_keyring-1-0-1.10.6-3.3.1
      libsvn_auth_gnome_keyring-1-0-debuginfo-1.10.6-3.3.1
      subversion-1.10.6-3.3.1
      subversion-debuginfo-1.10.6-3.3.1
      subversion-debugsource-1.10.6-3.3.1
      subversion-devel-1.10.6-3.3.1
      subversion-perl-1.10.6-3.3.1
      subversion-perl-debuginfo-1.10.6-3.3.1
      subversion-python-1.10.6-3.3.1
      subversion-python-debuginfo-1.10.6-3.3.1
      subversion-server-1.10.6-3.3.1
      subversion-server-debuginfo-1.10.6-3.3.1
      subversion-tools-1.10.6-3.3.1
      subversion-tools-debuginfo-1.10.6-3.3.1

   - SUSE Linux Enterprise Software Development Kit 12-SP5 (noarch):

      subversion-bash-completion-1.10.6-3.3.1


References:

   https://www.suse.com/security/cve/CVE-2020-17525.html
   https://bugzilla.suse.com/1181687