Alerts This Week
Warning Icon 1 764
Alerts This Week
Warning Icon 1 764

SUSE: 2020:2882-1 Critical: Tigervnc Server Certificate Issue

suse
Calendar Grey October 9, 2020
Dist Suse Esm H88
Important Debian Security Patch: Resolution for tigervnc flaw CVE-2020-26117 now released for multiple versions.
An update that fixes one vulnerability is now available

Summary

This update for tigervnc fixes the following issues: - CVE-2020-26117: Server certificates were stored as certiticate authorities, allowing malicious owners of these certificates to impersonate any server after a client had added an exception (bsc#1176733) 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 Server for SAP 15: zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-2020-2882=1 - SUSE Linux Enterprise Server 15-LTSS: zypper in -t patch SUSE-SLE-Product-SLES-15-2020-2882=1 - SUSE Linux Enterprise High Performance Computing 15-LTSS: zypper in -t patch SUSE-SLE-Product-HPC-15-2020-2882=1

Topics%20covered

Topics Covered

security advisory critical issue DoS patch SUSE tigervnc server certificate

References

#1176733

Cross- CVE-2020-26117

Affected Products:

SUSE Linux Enterprise Server for SAP 15

SUSE Linux Enterprise Server 15-LTSS

SUSE Linux Enterprise High Performance Computing 15-LTSS

SUSE Linux Enterprise High Performance Computing 15-ESPOS

https://www.suse.com/security/cve/CVE-2020-26117.html

https://bugzilla.suse.com/1176733

Severity
critical
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2020:2882-1
Rating: critical

Topics%20covered

Topics Covered

security advisory critical issue DoS patch SUSE tigervnc server certificate

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Your message here