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SUSE: 2021:0258-1 Critical: Openvswitch Memory Leakage Issue

suse
Calendar Grey February 1, 2021
Dist Suse Esm H88
SUSE Security Update for openvswitch: Addresses critical buffer overflow vulnerabilities with significant patch SUSE-SU-2021:0458-2.
An update that solves one vulnerability and has one errata is now available

Summary

This update for openvswitch fixes the following issues: - openvswitch was updated to 2.13.2 - CVE-2020-27827: Fixed a memory leak when parsing lldp packets (bsc#1181345) 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 Module for Server Applications 15-SP2: zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP2-2021-258=1 - SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP2: zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP2-2021-258=1 Package List: - SUSE Linux Enterprise Module for Server Applications 15-SP2 (aarch64 ppc64le s390x x86_64):

References

#1117483 #1181345

Cross- CVE-2020-27827

Affected Products:

SUSE Linux Enterprise Module for Server Applications 15-SP2

SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP2

https://www.suse.com/security/cve/CVE-2020-27827.html

https://bugzilla.suse.com/1117483

https://bugzilla.suse.com/1181345

Severity
important
Lowest
Low
Medium
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Critical

Announcement ID: SUSE-SU-2021:0258-1
Rating: important

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