SUSE-SU-2020:0370-1: important: Security update for wicked
sle-security-updates at lists.suse.com
sle-security-updates at lists.suse.com
Fri Feb 7 10:16:15 MST 2020
SUSE Security Update: Security update for wicked
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Announcement ID: SUSE-SU-2020:0370-1
Rating: important
References: #1160904 #1160906
Cross-References: CVE-2019-18903 CVE-2020-7217
Affected Products:
SUSE Linux Enterprise Server for SAP 15
SUSE Linux Enterprise Server 15-LTSS
SUSE Linux Enterprise Module for Basesystem 15
SUSE Linux Enterprise High Performance Computing 15-LTSS
SUSE Linux Enterprise High Performance Computing 15-ESPOS
______________________________________________________________________________
An update that fixes two vulnerabilities is now available.
Description:
This update for wicked fixes the following issues:
- CVE-2019-18903: Fixed a use-after-free when receiving invalid DHCP6
IA_PD option (bsc#1160904).
- CVE-2020-7217: Fixed a memory leak in DHCP4 fsm when processing packets
for other client ids (bsc#1160906).
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 for SAP 15:
zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-2020-370=1
- SUSE Linux Enterprise Server 15-LTSS:
zypper in -t patch SUSE-SLE-Product-SLES-15-2020-370=1
- SUSE Linux Enterprise Module for Basesystem 15:
zypper in -t patch SUSE-SLE-Module-Basesystem-15-2020-370=1
- SUSE Linux Enterprise High Performance Computing 15-LTSS:
zypper in -t patch SUSE-SLE-Product-HPC-15-2020-370=1
- SUSE Linux Enterprise High Performance Computing 15-ESPOS:
zypper in -t patch SUSE-SLE-Product-HPC-15-2020-370=1
Package List:
- SUSE Linux Enterprise Server for SAP 15 (ppc64le x86_64):
wicked-0.6.60-3.24.1
wicked-debuginfo-0.6.60-3.24.1
wicked-debugsource-0.6.60-3.24.1
wicked-service-0.6.60-3.24.1
- SUSE Linux Enterprise Server 15-LTSS (aarch64 s390x):
wicked-0.6.60-3.24.1
wicked-debuginfo-0.6.60-3.24.1
wicked-debugsource-0.6.60-3.24.1
wicked-service-0.6.60-3.24.1
- SUSE Linux Enterprise Module for Basesystem 15 (aarch64 ppc64le s390x x86_64):
wicked-0.6.60-3.24.1
wicked-debuginfo-0.6.60-3.24.1
wicked-debugsource-0.6.60-3.24.1
wicked-service-0.6.60-3.24.1
- SUSE Linux Enterprise High Performance Computing 15-LTSS (aarch64 x86_64):
wicked-0.6.60-3.24.1
wicked-debuginfo-0.6.60-3.24.1
wicked-debugsource-0.6.60-3.24.1
wicked-service-0.6.60-3.24.1
- SUSE Linux Enterprise High Performance Computing 15-ESPOS (aarch64 x86_64):
wicked-0.6.60-3.24.1
wicked-debuginfo-0.6.60-3.24.1
wicked-debugsource-0.6.60-3.24.1
wicked-service-0.6.60-3.24.1
References:
https://www.suse.com/security/cve/CVE-2019-18903.html
https://www.suse.com/security/cve/CVE-2020-7217.html
https://bugzilla.suse.com/1160904
https://bugzilla.suse.com/1160906
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