SUSE Security Update: Security update for openvpn
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Announcement ID: SUSE-SU-2017:2839-1
Rating: important
References: #1060877
Cross-References: CVE-2017-12166
Affected Products:
SUSE OpenStack Cloud 6
SUSE Linux Enterprise Server for SAP 12-SP1
SUSE Linux Enterprise Server for Raspberry Pi 12-SP2
SUSE Linux Enterprise Server 12-SP3
SUSE Linux Enterprise Server 12-SP2
SUSE Linux Enterprise Server 12-SP1-LTSS
SUSE Linux Enterprise Server 12-LTSS
SUSE Linux Enterprise Desktop 12-SP3
SUSE Linux Enterprise Desktop 12-SP2
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An update that fixes one vulnerability is now available.

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 Security Update use YaST online_update.
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 Server for SAP 12-SP1:

zypper in -t patch SUSE-SLE-SAP-12-SP1-2017-1762=1

– SUSE Linux Enterprise Server for Raspberry Pi 12-SP2:

zypper in -t patch SUSE-SLE-RPI-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 Server 12-SP2:

zypper in -t patch SUSE-SLE-SERVER-12-SP2-2017-1762=1

– SUSE Linux Enterprise Server 12-SP1-LTSS:

zypper in -t patch SUSE-SLE-SERVER-12-SP1-2017-1762=1

– SUSE Linux Enterprise Server 12-LTSS:

zypper in -t patch SUSE-SLE-SERVER-12-2017-1762=1

– SUSE Linux Enterprise Desktop 12-SP3:

zypper in -t patch SUSE-SLE-DESKTOP-12-SP3-2017-1762=1

– SUSE Linux Enterprise Desktop 12-SP2:

zypper in -t patch SUSE-SLE-DESKTOP-12-SP2-2017-1762=1

To bring your system up-to-date, use “zypper patch”.

Package List:

– SUSE OpenStack Cloud 6 (x86_64):

openvpn-2.3.8-16.20.1
openvpn-auth-pam-plugin-2.3.8-16.20.1
openvpn-auth-pam-plugin-debuginfo-2.3.8-16.20.1
openvpn-debuginfo-2.3.8-16.20.1
openvpn-debugsource-2.3.8-16.20.1

– SUSE Linux Enterprise Server for SAP 12-SP1 (ppc64le x86_64):

openvpn-2.3.8-16.20.1
openvpn-auth-pam-plugin-2.3.8-16.20.1
openvpn-auth-pam-plugin-debuginfo-2.3.8-16.20.1
openvpn-debuginfo-2.3.8-16.20.1
openvpn-debugsource-2.3.8-16.20.1

– SUSE Linux Enterprise Server for Raspberry Pi 12-SP2 (aarch64):

openvpn-2.3.8-16.20.1
openvpn-auth-pam-plugin-2.3.8-16.20.1
openvpn-auth-pam-plugin-debuginfo-2.3.8-16.20.1
openvpn-debuginfo-2.3.8-16.20.1
openvpn-debugsource-2.3.8-16.20.1

– SUSE Linux Enterprise Server 12-SP3 (aarch64 ppc64le s390x x86_64):

openvpn-2.3.8-16.20.1
openvpn-auth-pam-plugin-2.3.8-16.20.1
openvpn-auth-pam-plugin-debuginfo-2.3.8-16.20.1
openvpn-debuginfo-2.3.8-16.20.1
openvpn-debugsource-2.3.8-16.20.1

– SUSE Linux Enterprise Server 12-SP2 (aarch64 ppc64le s390x x86_64):

openvpn-2.3.8-16.20.1
openvpn-auth-pam-plugin-2.3.8-16.20.1
openvpn-auth-pam-plugin-debuginfo-2.3.8-16.20.1
openvpn-debuginfo-2.3.8-16.20.1
openvpn-debugsource-2.3.8-16.20.1

– SUSE Linux Enterprise Server 12-SP1-LTSS (ppc64le s390x x86_64):

openvpn-2.3.8-16.20.1
openvpn-auth-pam-plugin-2.3.8-16.20.1
openvpn-auth-pam-plugin-debuginfo-2.3.8-16.20.1
openvpn-debuginfo-2.3.8-16.20.1
openvpn-debugsource-2.3.8-16.20.1

– SUSE Linux Enterprise Server 12-LTSS (ppc64le s390x x86_64):

openvpn-2.3.8-16.20.1
openvpn-auth-pam-plugin-2.3.8-16.20.1
openvpn-auth-pam-plugin-debuginfo-2.3.8-16.20.1
openvpn-debuginfo-2.3.8-16.20.1
openvpn-debugsource-2.3.8-16.20.1

– SUSE Linux Enterprise Desktop 12-SP3 (x86_64):

openvpn-2.3.8-16.20.1
openvpn-debuginfo-2.3.8-16.20.1
openvpn-debugsource-2.3.8-16.20.1

– SUSE Linux Enterprise Desktop 12-SP2 (x86_64):

openvpn-2.3.8-16.20.1
openvpn-debuginfo-2.3.8-16.20.1
openvpn-debugsource-2.3.8-16.20.1

References:

https://www.suse.com/security/cve/CVE-2017-12166.html
https://bugzilla.suse.com/1060877

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