SUSE-SU-2021:2545-1: important: Security update for linuxptp

sle-security-updates at sle-security-updates at
Wed Jul 28 10:17:17 UTC 2021

   SUSE Security Update: Security update for linuxptp

Announcement ID:    SUSE-SU-2021:2545-1
Rating:             important
References:         #1187646 
Cross-References:   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

   An update that fixes one vulnerability is now available.


   This update for linuxptp fixes the following issues:

   - CVE-2021-3570: Validate the messageLength field of incoming messages.

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):



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