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SUSE: 2021:4211-1 Critical: Elasticsearch Remote Code Execution

suse
Calendar Grey December 24, 2021
Scroller Suse
Addresses significant remote command execution vulnerability in logstash for SUSE OpenStack Cloud through crucial security patch.
An update that fixes one vulnerability is now available

Summary

This update for logstash fixes the following issues: Fixed vulnerability related to log4j version 1.2.x - CVE-2021-4104: Fixed remote code execution through the JMS API via the ldap JNDI parser (bsc#1193662) 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 OpenStack Cloud Crowbar 8: zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2021-4190=1 - SUSE OpenStack Cloud 8: zypper in -t patch SUSE-OpenStack-Cloud-8-2021-4190=1 - HPE Helion Openstack 8: zypper in -t patch HPE-Helion-OpenStack-8-2021-4190=1 Package List: - SUSE OpenStack Cloud Crowbar 8 (x86_64): kafka-0.10.2.2-5.9.1 logstash-2.4.1-5.7.1

Topics%20covered

Topics Covered

security advisory remote code execution important SUSE OpenStack Cloud logstash

References

#1193662

Cross- CVE-2021-4104

CVSS scores:

CVE-2021-4104 (SUSE): 6.4 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

Affected Products:

SUSE OpenStack Cloud Crowbar 8

SUSE OpenStack Cloud 8

HPE Helion Openstack 8

https://www.suse.com/security/cve/CVE-2021-4104.html

https://bugzilla.suse.com/1193662

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2021:4190-1
Rating: important

Topics%20covered

Topics Covered

security advisory remote code execution important SUSE OpenStack Cloud logstash

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