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SUSE: 2020:1337-1 Moderate: Fix for Openconnect MITM Vulnerability

suse
Calendar Grey May 19, 2020
Dist Suse Esm H88
Fedora enhances NetworkManager by addressing vulnerabilities, boosting defenses against possible spoofing threats.
An update that fixes one vulnerability is now available

Summary

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):

Topics%20covered

Topics Covered

security advisory moderate SUSE MITM attack openconnect

References

#1170452

Cross- CVE-2020-12105

Affected Products:

SUSE Linux Enterprise Workstation Extension 15-SP1

SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1

https://www.suse.com/security/cve/CVE-2020-12105.html

https://bugzilla.suse.com/1170452

Announcement ID: SUSE-SU-2020:1337-1
Rating: moderate

Topics%20covered

Topics Covered

security advisory moderate SUSE MITM attack openconnect

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