Security update for openvpn

Announcement ID:	SUSE-SU-2017:2839-1
Rating:	important
References:	bsc#1060877
Cross-References:	CVE-2017-12166
CVSS scores:	CVE-2017-12166 ( SUSE ): 10.0 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H CVE-2017-12166 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2017-12166 ( NVD ): 8.1 CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products:	SUSE Linux Enterprise Desktop 12 SP2 SUSE Linux Enterprise Desktop 12 SP3 SUSE Linux Enterprise High Performance Computing 12 SP2 SUSE Linux Enterprise High Performance Computing 12 SP3 SUSE Linux Enterprise Server 12 SUSE Linux Enterprise Server 12 LTSS 12 SUSE Linux Enterprise Server 12 SP1 SUSE Linux Enterprise Server 12 SP1 LTSS 12-SP1 SUSE Linux Enterprise Server 12 SP2 SUSE Linux Enterprise Server 12 SP3 SUSE Linux Enterprise Server for SAP Applications 12 SUSE Linux Enterprise Server for SAP Applications 12 SP1 SUSE Linux Enterprise Server for SAP Applications 12 SP2 SUSE Linux Enterprise Server for SAP Applications 12 SP3 SUSE Linux Enterprise Server for the Raspberry Pi 12-SP2 SUSE OpenStack Cloud 6

An update that solves one vulnerability can now be installed.

Description:

This update for openvpn fixes the following issues:

• CVE-2017-12166: Lack of bound check in read_key in old legacy key handling before using values could be used for a remote buffer overflow (bsc#1060877).

Patch Instructions:

To install this SUSE 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 OpenStack Cloud 6
  zypper in -t patch SUSE-OpenStack-Cloud-6-2017-1762=1
• SUSE Linux Enterprise Desktop 12 SP2
  zypper in -t patch SUSE-SLE-DESKTOP-12-SP2-2017-1762=1
• SUSE Linux Enterprise Desktop 12 SP3
  zypper in -t patch SUSE-SLE-DESKTOP-12-SP3-2017-1762=1
• SUSE Linux Enterprise Server for the Raspberry Pi 12-SP2
  zypper in -t patch SUSE-SLE-RPI-12-SP2-2017-1762=1
• SUSE Linux Enterprise Server for SAP Applications 12 SP1
  zypper in -t patch SUSE-SLE-SAP-12-SP1-2017-1762=1
• SUSE Linux Enterprise Server 12 LTSS 12
  zypper in -t patch SUSE-SLE-SERVER-12-2017-1762=1
• SUSE Linux Enterprise Server 12 SP1 LTSS 12-SP1
  zypper in -t patch SUSE-SLE-SERVER-12-SP1-2017-1762=1
• SUSE Linux Enterprise High Performance Computing 12 SP2
  zypper in -t patch SUSE-SLE-SERVER-12-SP2-2017-1762=1
• SUSE Linux Enterprise Server 12 SP2
  zypper in -t patch SUSE-SLE-SERVER-12-SP2-2017-1762=1
• SUSE Linux Enterprise Server for SAP Applications 12 SP2
  zypper in -t patch SUSE-SLE-SERVER-12-SP2-2017-1762=1
• SUSE Linux Enterprise Server 12 SP3
  zypper in -t patch SUSE-SLE-SERVER-12-SP3-2017-1762=1
• SUSE Linux Enterprise High Performance Computing 12 SP3
  zypper in -t patch SUSE-SLE-SERVER-12-SP3-2017-1762=1
• SUSE Linux Enterprise Server for SAP Applications 12 SP3
  zypper in -t patch SUSE-SLE-SERVER-12-SP3-2017-1762=1

Package List:

• SUSE OpenStack Cloud 6 (x86_64)
  • openvpn-debugsource-2.3.8-16.20.1
  • openvpn-auth-pam-plugin-debuginfo-2.3.8-16.20.1
  • openvpn-2.3.8-16.20.1
  • openvpn-debuginfo-2.3.8-16.20.1
  • openvpn-auth-pam-plugin-2.3.8-16.20.1
• SUSE Linux Enterprise Desktop 12 SP2 (x86_64)
  • openvpn-debuginfo-2.3.8-16.20.1
  • openvpn-debugsource-2.3.8-16.20.1
  • openvpn-2.3.8-16.20.1
• SUSE Linux Enterprise Desktop 12 SP3 (x86_64)
  • openvpn-debuginfo-2.3.8-16.20.1
  • openvpn-debugsource-2.3.8-16.20.1
  • openvpn-2.3.8-16.20.1
• SUSE Linux Enterprise Server for the Raspberry Pi 12-SP2 (aarch64)
  • openvpn-debugsource-2.3.8-16.20.1
  • openvpn-auth-pam-plugin-debuginfo-2.3.8-16.20.1
  • openvpn-2.3.8-16.20.1
  • openvpn-debuginfo-2.3.8-16.20.1
  • openvpn-auth-pam-plugin-2.3.8-16.20.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP1 (ppc64le x86_64)
  • openvpn-debugsource-2.3.8-16.20.1
  • openvpn-auth-pam-plugin-debuginfo-2.3.8-16.20.1
  • openvpn-2.3.8-16.20.1
  • openvpn-debuginfo-2.3.8-16.20.1
  • openvpn-auth-pam-plugin-2.3.8-16.20.1
• SUSE Linux Enterprise Server 12 LTSS 12 (ppc64le s390x x86_64)
  • openvpn-debugsource-2.3.8-16.20.1
  • openvpn-auth-pam-plugin-debuginfo-2.3.8-16.20.1
  • openvpn-2.3.8-16.20.1
  • openvpn-debuginfo-2.3.8-16.20.1
  • openvpn-auth-pam-plugin-2.3.8-16.20.1
• SUSE Linux Enterprise Server 12 SP1 LTSS 12-SP1 (ppc64le s390x x86_64)
  • openvpn-debugsource-2.3.8-16.20.1
  • openvpn-auth-pam-plugin-debuginfo-2.3.8-16.20.1
  • openvpn-2.3.8-16.20.1
  • openvpn-debuginfo-2.3.8-16.20.1
  • openvpn-auth-pam-plugin-2.3.8-16.20.1
• SUSE Linux Enterprise High Performance Computing 12 SP2 (aarch64 x86_64)
  • openvpn-debugsource-2.3.8-16.20.1
  • openvpn-auth-pam-plugin-debuginfo-2.3.8-16.20.1
  • openvpn-2.3.8-16.20.1
  • openvpn-debuginfo-2.3.8-16.20.1
  • openvpn-auth-pam-plugin-2.3.8-16.20.1
• SUSE Linux Enterprise Server 12 SP2 (aarch64 ppc64le s390x x86_64)
  • openvpn-debugsource-2.3.8-16.20.1
  • openvpn-auth-pam-plugin-debuginfo-2.3.8-16.20.1
  • openvpn-2.3.8-16.20.1
  • openvpn-debuginfo-2.3.8-16.20.1
  • openvpn-auth-pam-plugin-2.3.8-16.20.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP2 (ppc64le x86_64)
  • openvpn-debugsource-2.3.8-16.20.1
  • openvpn-auth-pam-plugin-debuginfo-2.3.8-16.20.1
  • openvpn-2.3.8-16.20.1
  • openvpn-debuginfo-2.3.8-16.20.1
  • openvpn-auth-pam-plugin-2.3.8-16.20.1
• SUSE Linux Enterprise Server 12 SP3 (aarch64 ppc64le s390x x86_64)
  • openvpn-debugsource-2.3.8-16.20.1
  • openvpn-auth-pam-plugin-debuginfo-2.3.8-16.20.1
  • openvpn-2.3.8-16.20.1
  • openvpn-debuginfo-2.3.8-16.20.1
  • openvpn-auth-pam-plugin-2.3.8-16.20.1
• SUSE Linux Enterprise High Performance Computing 12 SP3 (aarch64 x86_64)
  • openvpn-debugsource-2.3.8-16.20.1
  • openvpn-auth-pam-plugin-debuginfo-2.3.8-16.20.1
  • openvpn-2.3.8-16.20.1
  • openvpn-debuginfo-2.3.8-16.20.1
  • openvpn-auth-pam-plugin-2.3.8-16.20.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP3 (ppc64le x86_64)
  • openvpn-debugsource-2.3.8-16.20.1
  • openvpn-auth-pam-plugin-debuginfo-2.3.8-16.20.1
  • openvpn-2.3.8-16.20.1
  • openvpn-debuginfo-2.3.8-16.20.1
  • openvpn-auth-pam-plugin-2.3.8-16.20.1

References:

• https://www.suse.com/security/cve/CVE-2017-12166.html
• https://bugzilla.suse.com/show_bug.cgi?id=1060877