SUSE-SU-2021:2545-1: important: Security update for linuxptp
sle-security-updates at lists.suse.com
sle-security-updates at lists.suse.com
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.
Description:
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
References:
https://www.suse.com/security/cve/CVE-2021-3570.html
https://bugzilla.suse.com/1187646
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