SUSE Security Update: Security update for openconnect
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Announcement ID: SUSE-SU-2020:1337-1
Rating: moderate
References: #1170452
Cross-References: CVE-2020-12105
Affected Products:
SUSE Linux Enterprise Workstation Extension 15-SP1
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1
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An update that fixes one vulnerability is now available.
Description:
This update for openconnect fixes the following issues:
Security issue fixed:
- CVE-2020-12105: Fixed the improper handling of negative return values
from X509_check_ function calls that might have allowed MITM attacks
(bsc#1170452).
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 Workstation Extension 15-SP1:
zypper in -t patch SUSE-SLE-Product-WE-15-SP1-2020-1337=1
- SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1:
zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-SP1-2020-1337=1
Package List:
- SUSE Linux Enterprise Workstation Extension 15-SP1 (x86_64):
openconnect-7.08-6.6.1
openconnect-debuginfo-7.08-6.6.1
openconnect-debugsource-7.08-6.6.1
openconnect-devel-7.08-6.6.1
- SUSE Linux Enterprise Workstation Extension 15-SP1 (noarch):
openconnect-lang-7.08-6.6.1
- SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1 (aarch64 ppc64le s390x x86_64):
openconnect-debuginfo-7.08-6.6.1
openconnect-debugsource-7.08-6.6.1
openconnect-doc-7.08-6.6.1
References:
https://www.suse.com/security/cve/CVE-2020-12105.html
https://bugzilla.suse.com/1170452