Security update for dbus-1

Announcement ID:	SUSE-SU-2021:2590-1
Rating:	important
References:	bsc#1172505 bsc#1187105
Cross-References:	CVE-2020-12049 CVE-2020-35512
CVSS scores:	CVE-2020-12049 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVE-2020-12049 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVE-2020-35512 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2020-35512 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products:	HPE Helion OpenStack 8 SUSE Linux Enterprise High Performance Computing 12 SP3 SUSE Linux Enterprise High Performance Computing 12 SP4 SUSE Linux Enterprise Server 12 SP3 SUSE Linux Enterprise Server 12 SP3 BCL 12-SP3 SUSE Linux Enterprise Server 12 SP3 ESPOS 12-SP3 SUSE Linux Enterprise Server 12 SP3 LTSS 12-SP3 SUSE Linux Enterprise Server 12 SP4 SUSE Linux Enterprise Server 12 SP4 ESPOS 12-SP4 SUSE Linux Enterprise Server 12 SP4 LTSS 12-SP4 SUSE Linux Enterprise Server for SAP Applications 12 SP3 SUSE Linux Enterprise Server for SAP Applications 12 SP4 SUSE OpenStack Cloud 8 SUSE OpenStack Cloud 9 SUSE OpenStack Cloud Crowbar 8 SUSE OpenStack Cloud Crowbar 9

An update that solves two vulnerabilities can now be installed.

Description:

This update for dbus-1 fixes the following issues:

• CVE-2020-35512: Fixed a bug where users with the same numeric UID could lead to use-after-free and undefined behaviour. (bsc#1187105)
• CVE-2020-12049: Fixed a bug where a truncated messages lead to resource exhaustion. (bsc#1172505)

Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

• HPE Helion OpenStack 8
  zypper in -t patch HPE-Helion-OpenStack-8-2021-2590=1
• SUSE OpenStack Cloud 8
  zypper in -t patch SUSE-OpenStack-Cloud-8-2021-2590=1
• SUSE OpenStack Cloud 9
  zypper in -t patch SUSE-OpenStack-Cloud-9-2021-2590=1
• SUSE OpenStack Cloud Crowbar 8
  zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2021-2590=1
• SUSE OpenStack Cloud Crowbar 9
  zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2021-2590=1
• SUSE Linux Enterprise Server for SAP Applications 12 SP3
  zypper in -t patch SUSE-SLE-SAP-12-SP3-2021-2590=1
• SUSE Linux Enterprise Server for SAP Applications 12 SP4
  zypper in -t patch SUSE-SLE-SAP-12-SP4-2021-2590=1
• SUSE Linux Enterprise Server 12 SP3 BCL 12-SP3
  zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2021-2590=1
• SUSE Linux Enterprise Server 12 SP3 ESPOS 12-SP3
  zypper in -t patch SUSE-SLE-SERVER-12-SP3-ESPOS-2021-2590=1
• SUSE Linux Enterprise Server 12 SP3 LTSS 12-SP3
  zypper in -t patch SUSE-SLE-SERVER-12-SP3-2021-2590=1
• SUSE Linux Enterprise Server 12 SP4 ESPOS 12-SP4
  zypper in -t patch SUSE-SLE-SERVER-12-SP4-ESPOS-2021-2590=1
• SUSE Linux Enterprise Server 12 SP4 LTSS 12-SP4
  zypper in -t patch SUSE-SLE-SERVER-12-SP4-LTSS-2021-2590=1

Package List:

• HPE Helion OpenStack 8 (x86_64)
  • dbus-1-x11-debuginfo-1.8.22-29.21.1
  • dbus-1-x11-1.8.22-29.21.1
  • dbus-1-1.8.22-29.21.1
  • libdbus-1-3-debuginfo-32bit-1.8.22-29.21.1
  • libdbus-1-3-1.8.22-29.21.1
  • dbus-1-x11-debugsource-1.8.22-29.21.1
  • dbus-1-debugsource-1.8.22-29.21.1
  • libdbus-1-3-32bit-1.8.22-29.21.1
  • dbus-1-debuginfo-1.8.22-29.21.1
  • libdbus-1-3-debuginfo-1.8.22-29.21.1
• SUSE OpenStack Cloud 8 (x86_64)
  • dbus-1-x11-debuginfo-1.8.22-29.21.1
  • dbus-1-x11-1.8.22-29.21.1
  • dbus-1-1.8.22-29.21.1
  • libdbus-1-3-debuginfo-32bit-1.8.22-29.21.1
  • libdbus-1-3-1.8.22-29.21.1
  • dbus-1-x11-debugsource-1.8.22-29.21.1
  • dbus-1-debugsource-1.8.22-29.21.1
  • libdbus-1-3-32bit-1.8.22-29.21.1
  • dbus-1-debuginfo-1.8.22-29.21.1
  • libdbus-1-3-debuginfo-1.8.22-29.21.1
• SUSE OpenStack Cloud 9 (x86_64)
  • dbus-1-x11-debuginfo-1.8.22-29.21.1
  • dbus-1-x11-1.8.22-29.21.1
  • dbus-1-1.8.22-29.21.1
  • libdbus-1-3-debuginfo-32bit-1.8.22-29.21.1
  • libdbus-1-3-1.8.22-29.21.1
  • dbus-1-debuginfo-32bit-1.8.22-29.21.1
  • dbus-1-x11-debugsource-1.8.22-29.21.1
  • dbus-1-debugsource-1.8.22-29.21.1
  • libdbus-1-3-32bit-1.8.22-29.21.1
  • dbus-1-debuginfo-1.8.22-29.21.1
  • libdbus-1-3-debuginfo-1.8.22-29.21.1
• SUSE OpenStack Cloud Crowbar 8 (x86_64)
  • dbus-1-x11-debuginfo-1.8.22-29.21.1
  • dbus-1-x11-1.8.22-29.21.1
  • dbus-1-1.8.22-29.21.1
  • libdbus-1-3-debuginfo-32bit-1.8.22-29.21.1
  • libdbus-1-3-1.8.22-29.21.1
  • dbus-1-x11-debugsource-1.8.22-29.21.1
  • dbus-1-debugsource-1.8.22-29.21.1
  • libdbus-1-3-32bit-1.8.22-29.21.1
  • dbus-1-debuginfo-1.8.22-29.21.1
  • libdbus-1-3-debuginfo-1.8.22-29.21.1
• SUSE OpenStack Cloud Crowbar 9 (x86_64)
  • dbus-1-x11-debuginfo-1.8.22-29.21.1
  • dbus-1-x11-1.8.22-29.21.1
  • dbus-1-1.8.22-29.21.1
  • libdbus-1-3-debuginfo-32bit-1.8.22-29.21.1
  • libdbus-1-3-1.8.22-29.21.1
  • dbus-1-debuginfo-32bit-1.8.22-29.21.1
  • dbus-1-x11-debugsource-1.8.22-29.21.1
  • dbus-1-debugsource-1.8.22-29.21.1
  • libdbus-1-3-32bit-1.8.22-29.21.1
  • dbus-1-debuginfo-1.8.22-29.21.1
  • libdbus-1-3-debuginfo-1.8.22-29.21.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP3 (ppc64le x86_64)
  • dbus-1-x11-debuginfo-1.8.22-29.21.1
  • dbus-1-x11-1.8.22-29.21.1
  • dbus-1-1.8.22-29.21.1
  • libdbus-1-3-1.8.22-29.21.1
  • dbus-1-x11-debugsource-1.8.22-29.21.1
  • dbus-1-debugsource-1.8.22-29.21.1
  • dbus-1-debuginfo-1.8.22-29.21.1
  • libdbus-1-3-debuginfo-1.8.22-29.21.1
• SUSE Linux Enterprise Server for SAP Applications 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
• SUSE Linux Enterprise Server for SAP Applications 12 SP4 (ppc64le x86_64)
  • dbus-1-x11-debuginfo-1.8.22-29.21.1
  • dbus-1-x11-1.8.22-29.21.1
  • dbus-1-1.8.22-29.21.1
  • libdbus-1-3-1.8.22-29.21.1
  • dbus-1-x11-debugsource-1.8.22-29.21.1
  • dbus-1-debugsource-1.8.22-29.21.1
  • dbus-1-debuginfo-1.8.22-29.21.1
  • libdbus-1-3-debuginfo-1.8.22-29.21.1
• SUSE Linux Enterprise Server for SAP Applications 12 SP4 (x86_64)
  • libdbus-1-3-debuginfo-32bit-1.8.22-29.21.1
  • libdbus-1-3-32bit-1.8.22-29.21.1
  • dbus-1-debuginfo-32bit-1.8.22-29.21.1
• SUSE Linux Enterprise Server 12 SP3 BCL 12-SP3 (x86_64)
  • dbus-1-x11-debuginfo-1.8.22-29.21.1
  • dbus-1-x11-1.8.22-29.21.1
  • dbus-1-1.8.22-29.21.1
  • libdbus-1-3-debuginfo-32bit-1.8.22-29.21.1
  • libdbus-1-3-1.8.22-29.21.1
  • dbus-1-x11-debugsource-1.8.22-29.21.1
  • dbus-1-debugsource-1.8.22-29.21.1
  • libdbus-1-3-32bit-1.8.22-29.21.1
  • dbus-1-debuginfo-1.8.22-29.21.1
  • libdbus-1-3-debuginfo-1.8.22-29.21.1
• SUSE Linux Enterprise Server 12 SP3 ESPOS 12-SP3 (aarch64 x86_64)
  • dbus-1-x11-debuginfo-1.8.22-29.21.1
  • dbus-1-x11-1.8.22-29.21.1
  • dbus-1-1.8.22-29.21.1
  • libdbus-1-3-1.8.22-29.21.1
  • dbus-1-x11-debugsource-1.8.22-29.21.1
  • dbus-1-debugsource-1.8.22-29.21.1
  • dbus-1-debuginfo-1.8.22-29.21.1
  • libdbus-1-3-debuginfo-1.8.22-29.21.1
• SUSE Linux Enterprise Server 12 SP3 ESPOS 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
• SUSE Linux Enterprise Server 12 SP3 LTSS 12-SP3 (aarch64 ppc64le s390x x86_64)
  • dbus-1-x11-debuginfo-1.8.22-29.21.1
  • dbus-1-x11-1.8.22-29.21.1
  • dbus-1-1.8.22-29.21.1
  • libdbus-1-3-1.8.22-29.21.1
  • dbus-1-x11-debugsource-1.8.22-29.21.1
  • dbus-1-debugsource-1.8.22-29.21.1
  • dbus-1-debuginfo-1.8.22-29.21.1
  • libdbus-1-3-debuginfo-1.8.22-29.21.1
• SUSE Linux Enterprise Server 12 SP3 LTSS 12-SP3 (s390x x86_64)
  • libdbus-1-3-32bit-1.8.22-29.21.1
  • libdbus-1-3-debuginfo-32bit-1.8.22-29.21.1
• SUSE Linux Enterprise Server 12 SP4 ESPOS 12-SP4 (aarch64 x86_64)
  • dbus-1-x11-debuginfo-1.8.22-29.21.1
  • dbus-1-x11-1.8.22-29.21.1
  • dbus-1-1.8.22-29.21.1
  • libdbus-1-3-1.8.22-29.21.1
  • dbus-1-x11-debugsource-1.8.22-29.21.1
  • dbus-1-debugsource-1.8.22-29.21.1
  • dbus-1-debuginfo-1.8.22-29.21.1
  • libdbus-1-3-debuginfo-1.8.22-29.21.1
• SUSE Linux Enterprise Server 12 SP4 ESPOS 12-SP4 (x86_64)
  • libdbus-1-3-debuginfo-32bit-1.8.22-29.21.1
  • libdbus-1-3-32bit-1.8.22-29.21.1
  • dbus-1-debuginfo-32bit-1.8.22-29.21.1
• SUSE Linux Enterprise Server 12 SP4 LTSS 12-SP4 (aarch64 ppc64le s390x x86_64)
  • dbus-1-x11-debuginfo-1.8.22-29.21.1
  • dbus-1-x11-1.8.22-29.21.1
  • dbus-1-1.8.22-29.21.1
  • libdbus-1-3-1.8.22-29.21.1
  • dbus-1-x11-debugsource-1.8.22-29.21.1
  • dbus-1-debugsource-1.8.22-29.21.1
  • dbus-1-debuginfo-1.8.22-29.21.1
  • libdbus-1-3-debuginfo-1.8.22-29.21.1
• SUSE Linux Enterprise Server 12 SP4 LTSS 12-SP4 (s390x x86_64)
  • libdbus-1-3-debuginfo-32bit-1.8.22-29.21.1
  • libdbus-1-3-32bit-1.8.22-29.21.1
  • dbus-1-debuginfo-32bit-1.8.22-29.21.1

References:

• https://www.suse.com/security/cve/CVE-2020-12049.html
• https://www.suse.com/security/cve/CVE-2020-35512.html
• https://bugzilla.suse.com/show_bug.cgi?id=1172505
• https://bugzilla.suse.com/show_bug.cgi?id=1187105