Upstream information

CVE-2016-2168 at MITRE

Description

The req_check_access function in the mod_authz_svn module in the httpd server in Apache Subversion before 1.8.16 and 1.9.x before 1.9.4 allows remote authenticated users to cause a denial of service (NULL pointer dereference and crash) via a crafted header in a (1) MOVE or (2) COPY request, involving an authorization check.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 4 6.3
Vector AV:N/AC:L/Au:S/C:N/I:N/A:P AV:N/AC:M/Au:S/C:N/I:N/A:C
Access Vector Network Network
Access Complexity Low Medium
Authentication Single Single
Confidentiality Impact None None
Integrity Impact None None
Availability Impact Partial Complete
CVSS v3 Scores
  National Vulnerability Database
Base Score 6.5
Vector AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Access Vector Network
Access Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
SUSE Bugzilla entry: 976850 [RESOLVED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Software Development Kit 11 SP4
  • subversion >= 1.6.17-1.35.1
  • subversion-devel >= 1.6.17-1.35.1
  • subversion-perl >= 1.6.17-1.35.1
  • subversion-python >= 1.6.17-1.35.1
  • subversion-server >= 1.6.17-1.35.1
  • subversion-tools >= 1.6.17-1.35.1
Patchnames:
sdksp4-subversion-12599
SUSE Linux Enterprise Software Development Kit 12
  • libsvn_auth_gnome_keyring-1-0 >= 1.8.10-21.1
  • libsvn_auth_kwallet-1-0 >= 1.8.10-21.1
  • subversion >= 1.8.10-21.1
  • subversion-bash-completion >= 1.8.10-21.1
  • subversion-devel >= 1.8.10-21.1
  • subversion-perl >= 1.8.10-21.1
  • subversion-python >= 1.8.10-21.1
  • subversion-server >= 1.8.10-21.1
  • subversion-tools >= 1.8.10-21.1
Patchnames:
SUSE-SLE-SDK-12-2016-726
SUSE Linux Enterprise Software Development Kit 12 SP1
  • libsvn_auth_gnome_keyring-1-0 >= 1.8.10-21.1
  • libsvn_auth_kwallet-1-0 >= 1.8.10-21.1
  • subversion >= 1.8.10-21.1
  • subversion-bash-completion >= 1.8.10-21.1
  • subversion-devel >= 1.8.10-21.1
  • subversion-perl >= 1.8.10-21.1
  • subversion-python >= 1.8.10-21.1
  • subversion-server >= 1.8.10-21.1
  • subversion-tools >= 1.8.10-21.1
Patchnames:
SUSE-SLE-SDK-12-SP1-2016-726
SUSE Linux Enterprise Software Development Kit 12 SP2
  • libsvn_auth_gnome_keyring-1-0 >= 1.8.19-25.3.1
  • libsvn_auth_kwallet-1-0 >= 1.8.10-24.1
  • subversion >= 1.8.19-25.3.1
  • subversion-bash-completion >= 1.8.19-25.3.1
  • subversion-devel >= 1.8.19-25.3.1
  • subversion-perl >= 1.8.19-25.3.1
  • subversion-python >= 1.8.19-25.3.1
  • subversion-server >= 1.8.19-25.3.1
  • subversion-tools >= 1.8.19-25.3.1
Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP2 GA libsvn_auth_gnome_keyring-1-0
SUSE-SLE-SDK-12-SP2-2017-1340
SUSE Linux Enterprise Software Development Kit 12 SP3
  • libsvn_auth_gnome_keyring-1-0 >= 1.8.19-25.3.1
  • libsvn_auth_kwallet-1-0 >= 1.8.10-24.1
  • subversion >= 1.8.19-25.3.1
  • subversion-bash-completion >= 1.8.19-25.3.1
  • subversion-devel >= 1.8.19-25.3.1
  • subversion-perl >= 1.8.19-25.3.1
  • subversion-python >= 1.8.19-25.3.1
  • subversion-server >= 1.8.19-25.3.1
  • subversion-tools >= 1.8.19-25.3.1
Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP3 GA libsvn_auth_gnome_keyring-1-0
SUSE-SLE-SDK-12-SP3-2017-1340
SUSE Studio Onsite 1.3
  • subversion >= 1.6.17-1.35.1
Patchnames:
slestso13-subversion-12599
openSUSE Leap 42.1
  • libsvn_auth_gnome_keyring-1-0 >= 1.8.10-9.1
  • libsvn_auth_gnome_keyring-1-0-debuginfo >= 1.8.10-9.1
  • libsvn_auth_kwallet-1-0 >= 1.8.10-9.1
  • libsvn_auth_kwallet-1-0-debuginfo >= 1.8.10-9.1
  • subversion >= 1.8.10-9.1
  • subversion-bash-completion >= 1.8.10-9.1
  • subversion-debuginfo >= 1.8.10-9.1
  • subversion-debugsource >= 1.8.10-9.1
  • subversion-devel >= 1.8.10-9.1
  • subversion-perl >= 1.8.10-9.1
  • subversion-perl-debuginfo >= 1.8.10-9.1
  • subversion-python >= 1.8.10-9.1
  • subversion-python-debuginfo >= 1.8.10-9.1
  • subversion-ruby >= 1.8.10-9.1
  • subversion-ruby-debuginfo >= 1.8.10-9.1
  • subversion-server >= 1.8.10-9.1
  • subversion-server-debuginfo >= 1.8.10-9.1
  • subversion-tools >= 1.8.10-9.1
  • subversion-tools-debuginfo >= 1.8.10-9.1
Patchnames:
openSUSE-2016-570
openSUSE Leap 42.2
  • libsvn_auth_gnome_keyring-1-0 >= 1.9.4-1.1
  • libsvn_auth_kwallet-1-0 >= 1.9.4-1.1
  • subversion >= 1.9.4-1.1
  • subversion-bash-completion >= 1.9.4-1.1
  • subversion-devel >= 1.9.4-1.1
  • subversion-perl >= 1.9.4-1.1
  • subversion-python >= 1.9.4-1.1
  • subversion-server >= 1.9.4-1.1
  • subversion-tools >= 1.9.4-1.1
Patchnames:
openSUSE Leap 42.2 GA libsvn_auth_gnome_keyring-1-0
openSUSE Leap 42.3
  • libsvn_auth_gnome_keyring-1-0 >= 1.9.5-6.3
  • libsvn_auth_kwallet-1-0 >= 1.9.5-6.3
  • subversion >= 1.9.5-6.3
  • subversion-bash-completion >= 1.9.5-6.3
  • subversion-devel >= 1.9.5-6.3
  • subversion-perl >= 1.9.5-6.3
  • subversion-python >= 1.9.5-6.3
  • subversion-server >= 1.9.5-6.3
  • subversion-tools >= 1.9.5-6.3
Patchnames:
openSUSE Leap 42.3 GA libsvn_auth_gnome_keyring-1-0
openSUSE Tumbleweed
  • libsvn_auth_gnome_keyring-1-0 >= 1.9.5-1.1
  • libsvn_auth_kwallet-1-0 >= 1.9.5-1.1
  • subversion >= 1.9.5-1.1
  • subversion-bash-completion >= 1.9.5-1.1
  • subversion-devel >= 1.9.5-1.1
  • subversion-perl >= 1.9.5-1.1
  • subversion-python >= 1.9.5-1.1
  • subversion-python-ctypes >= 1.9.5-1.1
  • subversion-ruby >= 1.9.5-1.1
  • subversion-server >= 1.9.5-1.1
  • subversion-tools >= 1.9.5-1.1
Patchnames:
openSUSE Tumbleweed GA libsvn_auth_gnome_keyring-1-0


Status of this issue by product and package

Product(s) Source package State
SUSE Linux Enterprise SDK 11 SP2 subversion Released
SUSE Linux Enterprise SDK 11 SP3 subversion Released
SUSE Linux Enterprise SDK 11 SP4 subversion In progress
SUSE Linux Enterprise SDK 12 GA subversion Released
SUSE Linux Enterprise SDK 12 SP1 subversion Released
SUSE Linux Enterprise SDK 12 SP2 subversion Released
SUSE Linux Enterprise SDK 12 SP3 subversion Released
SUSE Studio Onsite 1.3 subversion In progress