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SUSE OpenVPN Critical Update: Resolution for Buffer Overflow Vulnerability

suse
Calendar Grey October 24, 2017
Dist Suse Esm H88
A vital patch for OpenVPN fixes a buffer overflow security issue seen in SUSE offerings. Update immediately to enhance your protection.
An update that fixes one vulnerability is now available

Summary

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:

References

#1060877

Cross- 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

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

https://bugzilla.suse.com/1060877

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2017:2839-1
Rating: important

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