Explore top 10 tips to secure your open-source projects now. Read More

×
Alerts This Week
Warning Icon 1 454
Alerts This Week
Warning Icon 1 454

SUSE Linux Enterprise 12-SP5: 2021:2545-1 Critical: linuxptp Message Length

suse
Calendar Grey July 28, 2021
Dist Suse Esm H88
Red Hat Security Update addresses a major vulnerability in openssl. Check the bulletin for upgrade steps.
An update that fixes one vulnerability is now available

Summary

This update for linuxptp fixes the following issues: - CVE-2021-3570: Validate the messageLength field of incoming messages. (bsc#1187646) 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 12-SP5: zypper in -t patch SUSE-SLE-SERVER-12-SP5-2021-2545=1 Package List: - SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64): linuxptp-1.8+git65.g303b08c-3.3.1 linuxptp-debuginfo-1.8+git65.g303b08c-3.3.1 linuxptp-debugsource-1.8+git65.g303b08c-3.3.1

Topics%20covered

Topics Covered

security advisory vulnerability important SUSE linuxptp message validation

References

#1187646

Cross- CVE-2021-3570

CVSS scores:

CVE-2021-3570 (SUSE): 8.8 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Products:

SUSE Linux Enterprise Server 12-SP5

https://www.suse.com/security/cve/CVE-2021-3570.html

https://bugzilla.suse.com/1187646

Severity
critical
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2021:2545-1
Rating: important

Topics%20covered

Topics Covered

security advisory vulnerability important SUSE linuxptp message validation

Get the latest News and Insights

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