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===========================================================================
AUSCERT External Security Bulletin Redistribution
ESB-2021.2594
Security update for dbus-1
3 August 2021
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: dbus-1
Publisher: SUSE
Operating System: SUSE
Impact/Access: Denial of Service -- Existing Account
Reduced Security -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2020-35512 CVE-2020-12049
Reference: ESB-2021.2538
ESB-2021.2505
Original Bulletin:
https://www.suse.com/support/update/announcement/2021/suse-su-20212590-1
- --------------------------BEGIN INCLUDED TEXT--------------------
SUSE Security Update: Security update for dbus-1
______________________________________________________________________________
Announcement ID: SUSE-SU-2021:2590-1
Rating: important
References: #1172505 #1187105
Cross-References: CVE-2020-12049 CVE-2020-35512
Affected Products:
SUSE OpenStack Cloud Crowbar 9
SUSE OpenStack Cloud Crowbar 8
SUSE OpenStack Cloud 9
SUSE OpenStack Cloud 8
SUSE Linux Enterprise Server for SAP 12-SP4
SUSE Linux Enterprise Server for SAP 12-SP3
SUSE Linux Enterprise Server 12-SP4-LTSS
SUSE Linux Enterprise Server 12-SP3-LTSS
SUSE Linux Enterprise Server 12-SP3-BCL
HPE Helion Openstack 8
______________________________________________________________________________
An update that fixes two vulnerabilities is now available.
Description:
This update for dbus-1 fixes the following issues:
o CVE-2020-35512: Fixed a bug where users with the same numeric UID could
lead to use-after-free and undefined behaviour. (bsc#1187105)
o CVE-2020-12049: Fixed a bug where a truncated messages lead to resource
exhaustion. (bsc#1172505)
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:
o SUSE OpenStack Cloud Crowbar 9:
zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2021-2590=1
o SUSE OpenStack Cloud Crowbar 8:
zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2021-2590=1
o SUSE OpenStack Cloud 9:
zypper in -t patch SUSE-OpenStack-Cloud-9-2021-2590=1
o SUSE OpenStack Cloud 8:
zypper in -t patch SUSE-OpenStack-Cloud-8-2021-2590=1
o SUSE Linux Enterprise Server for SAP 12-SP4:
zypper in -t patch SUSE-SLE-SAP-12-SP4-2021-2590=1
o SUSE Linux Enterprise Server for SAP 12-SP3:
zypper in -t patch SUSE-SLE-SAP-12-SP3-2021-2590=1
o SUSE Linux Enterprise Server 12-SP4-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-SP4-LTSS-2021-2590=1
o SUSE Linux Enterprise Server 12-SP3-LTSS:
zypper in -t patch SUSE-SLE-SERVER-12-SP3-2021-2590=1
o SUSE Linux Enterprise Server 12-SP3-BCL:
zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2021-2590=1
o HPE Helion Openstack 8:
zypper in -t patch HPE-Helion-OpenStack-8-2021-2590=1
Package List:
o SUSE OpenStack Cloud Crowbar 9 (x86_64):
dbus-1-1.8.22-29.21.1
dbus-1-debuginfo-1.8.22-29.21.1
dbus-1-debuginfo-32bit-1.8.22-29.21.1
dbus-1-debugsource-1.8.22-29.21.1
dbus-1-x11-1.8.22-29.21.1
dbus-1-x11-debuginfo-1.8.22-29.21.1
dbus-1-x11-debugsource-1.8.22-29.21.1
libdbus-1-3-1.8.22-29.21.1
libdbus-1-3-32bit-1.8.22-29.21.1
libdbus-1-3-debuginfo-1.8.22-29.21.1
libdbus-1-3-debuginfo-32bit-1.8.22-29.21.1
o SUSE OpenStack Cloud Crowbar 8 (x86_64):
dbus-1-1.8.22-29.21.1
dbus-1-debuginfo-1.8.22-29.21.1
dbus-1-debugsource-1.8.22-29.21.1
dbus-1-x11-1.8.22-29.21.1
dbus-1-x11-debuginfo-1.8.22-29.21.1
dbus-1-x11-debugsource-1.8.22-29.21.1
libdbus-1-3-1.8.22-29.21.1
libdbus-1-3-32bit-1.8.22-29.21.1
libdbus-1-3-debuginfo-1.8.22-29.21.1
libdbus-1-3-debuginfo-32bit-1.8.22-29.21.1
o SUSE OpenStack Cloud 9 (x86_64):
dbus-1-1.8.22-29.21.1
dbus-1-debuginfo-1.8.22-29.21.1
dbus-1-debuginfo-32bit-1.8.22-29.21.1
dbus-1-debugsource-1.8.22-29.21.1
dbus-1-x11-1.8.22-29.21.1
dbus-1-x11-debuginfo-1.8.22-29.21.1
dbus-1-x11-debugsource-1.8.22-29.21.1
libdbus-1-3-1.8.22-29.21.1
libdbus-1-3-32bit-1.8.22-29.21.1
libdbus-1-3-debuginfo-1.8.22-29.21.1
libdbus-1-3-debuginfo-32bit-1.8.22-29.21.1
o SUSE OpenStack Cloud 8 (x86_64):
dbus-1-1.8.22-29.21.1
dbus-1-debuginfo-1.8.22-29.21.1
dbus-1-debugsource-1.8.22-29.21.1
dbus-1-x11-1.8.22-29.21.1
dbus-1-x11-debuginfo-1.8.22-29.21.1
dbus-1-x11-debugsource-1.8.22-29.21.1
libdbus-1-3-1.8.22-29.21.1
libdbus-1-3-32bit-1.8.22-29.21.1
libdbus-1-3-debuginfo-1.8.22-29.21.1
libdbus-1-3-debuginfo-32bit-1.8.22-29.21.1
o SUSE Linux Enterprise Server for SAP 12-SP4 (ppc64le x86_64):
dbus-1-1.8.22-29.21.1
dbus-1-debuginfo-1.8.22-29.21.1
dbus-1-debugsource-1.8.22-29.21.1
dbus-1-x11-1.8.22-29.21.1
dbus-1-x11-debuginfo-1.8.22-29.21.1
dbus-1-x11-debugsource-1.8.22-29.21.1
libdbus-1-3-1.8.22-29.21.1
libdbus-1-3-debuginfo-1.8.22-29.21.1
o SUSE Linux Enterprise Server for SAP 12-SP4 (x86_64):
dbus-1-debuginfo-32bit-1.8.22-29.21.1
libdbus-1-3-32bit-1.8.22-29.21.1
libdbus-1-3-debuginfo-32bit-1.8.22-29.21.1
o SUSE Linux Enterprise Server for SAP 12-SP3 (ppc64le x86_64):
dbus-1-1.8.22-29.21.1
dbus-1-debuginfo-1.8.22-29.21.1
dbus-1-debugsource-1.8.22-29.21.1
dbus-1-x11-1.8.22-29.21.1
dbus-1-x11-debuginfo-1.8.22-29.21.1
dbus-1-x11-debugsource-1.8.22-29.21.1
libdbus-1-3-1.8.22-29.21.1
libdbus-1-3-debuginfo-1.8.22-29.21.1
o SUSE Linux Enterprise Server for SAP 12-SP3 (x86_64):
libdbus-1-3-32bit-1.8.22-29.21.1
libdbus-1-3-debuginfo-32bit-1.8.22-29.21.1
o SUSE Linux Enterprise Server 12-SP4-LTSS (aarch64 ppc64le s390x x86_64):
dbus-1-1.8.22-29.21.1
dbus-1-debuginfo-1.8.22-29.21.1
dbus-1-debugsource-1.8.22-29.21.1
dbus-1-x11-1.8.22-29.21.1
dbus-1-x11-debuginfo-1.8.22-29.21.1
dbus-1-x11-debugsource-1.8.22-29.21.1
libdbus-1-3-1.8.22-29.21.1
libdbus-1-3-debuginfo-1.8.22-29.21.1
o SUSE Linux Enterprise Server 12-SP4-LTSS (s390x x86_64):
dbus-1-debuginfo-32bit-1.8.22-29.21.1
libdbus-1-3-32bit-1.8.22-29.21.1
libdbus-1-3-debuginfo-32bit-1.8.22-29.21.1
o SUSE Linux Enterprise Server 12-SP3-LTSS (aarch64 ppc64le s390x x86_64):
dbus-1-1.8.22-29.21.1
dbus-1-debuginfo-1.8.22-29.21.1
dbus-1-debugsource-1.8.22-29.21.1
dbus-1-x11-1.8.22-29.21.1
dbus-1-x11-debuginfo-1.8.22-29.21.1
dbus-1-x11-debugsource-1.8.22-29.21.1
libdbus-1-3-1.8.22-29.21.1
libdbus-1-3-debuginfo-1.8.22-29.21.1
o SUSE Linux Enterprise Server 12-SP3-LTSS (s390x x86_64):
libdbus-1-3-32bit-1.8.22-29.21.1
libdbus-1-3-debuginfo-32bit-1.8.22-29.21.1
o SUSE Linux Enterprise Server 12-SP3-BCL (x86_64):
dbus-1-1.8.22-29.21.1
dbus-1-debuginfo-1.8.22-29.21.1
dbus-1-debugsource-1.8.22-29.21.1
dbus-1-x11-1.8.22-29.21.1
dbus-1-x11-debuginfo-1.8.22-29.21.1
dbus-1-x11-debugsource-1.8.22-29.21.1
libdbus-1-3-1.8.22-29.21.1
libdbus-1-3-32bit-1.8.22-29.21.1
libdbus-1-3-debuginfo-1.8.22-29.21.1
libdbus-1-3-debuginfo-32bit-1.8.22-29.21.1
o HPE Helion Openstack 8 (x86_64):
dbus-1-1.8.22-29.21.1
dbus-1-debuginfo-1.8.22-29.21.1
dbus-1-debugsource-1.8.22-29.21.1
dbus-1-x11-1.8.22-29.21.1
dbus-1-x11-debuginfo-1.8.22-29.21.1
dbus-1-x11-debugsource-1.8.22-29.21.1
libdbus-1-3-1.8.22-29.21.1
libdbus-1-3-32bit-1.8.22-29.21.1
libdbus-1-3-debuginfo-1.8.22-29.21.1
libdbus-1-3-debuginfo-32bit-1.8.22-29.21.1
References:
o https://www.suse.com/security/cve/CVE-2020-12049.html
o https://www.suse.com/security/cve/CVE-2020-35512.html
o https://bugzilla.suse.com/1172505
o https://bugzilla.suse.com/1187105
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