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Sicherheit: Ausführen beliebiger Kommandos in systemd
Aktuelle Meldungen Distributionen
Name: Ausführen beliebiger Kommandos in systemd
ID: SUSE-SU-2020:0331-1
Distribution: SUSE
Plattformen: SUSE OpenStack Cloud 7, SUSE Linux Enterprise Server for SAP 12-SP2, SUSE Linux Enterprise Server 12-SP2-LTSS, SUSE CaaS Platform 3.0, SUSE OpenStack Cloud Crowbar 8, SUSE HPE Helion Openstack 8, SUSE OpenStack Cloud 8, SUSE Enterprise Storage 5, SUSE Linux Enterprise Server for SAP 12-SP3, SUSE Linux Enterprise Server 12-SP2-BCL, SUSE Linux Enterprise Desktop 12-SP4, SUSE Linux Enterprise Server 12-SP4, SUSE Linux Enterprise Software Development Kit 12-SP4, SUSE Linux Enterprise Server 12-SP3-LTSS, SUSE Linux Enterprise Server 12-SP3-BCL
Datum: Do, 6. Februar 2020, 07:12
Referenzen: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-1712
Applikationen: systemd

Originalnachricht


SUSE Security Update: Security update for systemd
______________________________________________________________________________

Announcement ID: SUSE-SU-2020:0331-1
Rating: important
References: #1106383 #1133495 #1139459 #1151377 #1151506
#1154043 #1155574 #1156482 #1159814 #1162108

Cross-References: CVE-2020-1712
Affected Products:
SUSE OpenStack Cloud Crowbar 8
SUSE OpenStack Cloud 8
SUSE OpenStack Cloud 7
SUSE Linux Enterprise Software Development Kit 12-SP4
SUSE Linux Enterprise Server for SAP 12-SP3
SUSE Linux Enterprise Server for SAP 12-SP2
SUSE Linux Enterprise Server 12-SP4
SUSE Linux Enterprise Server 12-SP3-LTSS
SUSE Linux Enterprise Server 12-SP3-BCL
SUSE Linux Enterprise Server 12-SP2-LTSS
SUSE Linux Enterprise Server 12-SP2-BCL
SUSE Linux Enterprise Desktop 12-SP4
SUSE Enterprise Storage 5
SUSE CaaS Platform 3.0
HPE Helion Openstack 8
______________________________________________________________________________

An update that solves one vulnerability and has 9 fixes is
now available.

Description:

This update for systemd fixes the following issues:

- CVE-2020-1712 (bsc#bsc#1162108) Fix a heap use-after-free vulnerability,
when asynchronous Polkit queries were performed while handling Dbus
messages. A local unprivileged attacker could have abused this flaw to
crash systemd services or potentially execute code and elevate their
privileges, by sending specially crafted Dbus messages.

- Unconfirmed fix for prevent hanging of systemctl during restart.
(bsc#1139459)
- Fix warnings thrown during package installation. (bsc#1154043)
- Fix for system-udevd prevent crash within OES2018. (bsc#1151506)
- Fragments of masked units ought not be considered for
'NeedDaemonReload'. (bsc#1156482)
- Wait for workers to finish when exiting. (bsc#1106383)
- Improve log message when inotify limit is reached. (bsc#1155574)
- Mention in the man pages that alias names are only effective after
command 'systemctl enable'. (bsc#1151377)
- Introduce function for reading virtual files in 'sysfs' and
'procfs'.
(bsc#1133495, bsc#1159814)


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 OpenStack Cloud Crowbar 8:

zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2020-331=1

- SUSE OpenStack Cloud 8:

zypper in -t patch SUSE-OpenStack-Cloud-8-2020-331=1

- SUSE OpenStack Cloud 7:

zypper in -t patch SUSE-OpenStack-Cloud-7-2020-331=1

- SUSE Linux Enterprise Software Development Kit 12-SP4:

zypper in -t patch SUSE-SLE-SDK-12-SP4-2020-331=1

- SUSE Linux Enterprise Server for SAP 12-SP3:

zypper in -t patch SUSE-SLE-SAP-12-SP3-2020-331=1

- SUSE Linux Enterprise Server for SAP 12-SP2:

zypper in -t patch SUSE-SLE-SAP-12-SP2-2020-331=1

- SUSE Linux Enterprise Server 12-SP4:

zypper in -t patch SUSE-SLE-SERVER-12-SP4-2020-331=1

- SUSE Linux Enterprise Server 12-SP3-LTSS:

zypper in -t patch SUSE-SLE-SERVER-12-SP3-2020-331=1

- SUSE Linux Enterprise Server 12-SP3-BCL:

zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2020-331=1

- SUSE Linux Enterprise Server 12-SP2-LTSS:

zypper in -t patch SUSE-SLE-SERVER-12-SP2-2020-331=1

- SUSE Linux Enterprise Server 12-SP2-BCL:

zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2020-331=1

- SUSE Linux Enterprise Desktop 12-SP4:

zypper in -t patch SUSE-SLE-DESKTOP-12-SP4-2020-331=1

- SUSE Enterprise Storage 5:

zypper in -t patch SUSE-Storage-5-2020-331=1

- SUSE CaaS Platform 3.0:

To install this update, use the SUSE CaaS Platform Velum dashboard.
It will inform you if it detects new updates and let you then trigger
updating of the complete cluster in a controlled way.

- HPE Helion Openstack 8:

zypper in -t patch HPE-Helion-OpenStack-8-2020-331=1



Package List:

- SUSE OpenStack Cloud Crowbar 8 (x86_64):

libsystemd0-228-150.82.1
libsystemd0-32bit-228-150.82.1
libsystemd0-debuginfo-228-150.82.1
libsystemd0-debuginfo-32bit-228-150.82.1
libudev1-228-150.82.1
libudev1-32bit-228-150.82.1
libudev1-debuginfo-228-150.82.1
libudev1-debuginfo-32bit-228-150.82.1
systemd-228-150.82.1
systemd-32bit-228-150.82.1
systemd-debuginfo-228-150.82.1
systemd-debuginfo-32bit-228-150.82.1
systemd-debugsource-228-150.82.1
systemd-sysvinit-228-150.82.1
udev-228-150.82.1
udev-debuginfo-228-150.82.1

- SUSE OpenStack Cloud Crowbar 8 (noarch):

systemd-bash-completion-228-150.82.1

- SUSE OpenStack Cloud 8 (x86_64):

libsystemd0-228-150.82.1
libsystemd0-32bit-228-150.82.1
libsystemd0-debuginfo-228-150.82.1
libsystemd0-debuginfo-32bit-228-150.82.1
libudev1-228-150.82.1
libudev1-32bit-228-150.82.1
libudev1-debuginfo-228-150.82.1
libudev1-debuginfo-32bit-228-150.82.1
systemd-228-150.82.1
systemd-32bit-228-150.82.1
systemd-debuginfo-228-150.82.1
systemd-debuginfo-32bit-228-150.82.1
systemd-debugsource-228-150.82.1
systemd-sysvinit-228-150.82.1
udev-228-150.82.1
udev-debuginfo-228-150.82.1

- SUSE OpenStack Cloud 8 (noarch):

systemd-bash-completion-228-150.82.1

- SUSE OpenStack Cloud 7 (s390x x86_64):

libsystemd0-228-150.82.1
libsystemd0-32bit-228-150.82.1
libsystemd0-debuginfo-228-150.82.1
libsystemd0-debuginfo-32bit-228-150.82.1
libudev-devel-228-150.82.1
libudev1-228-150.82.1
libudev1-32bit-228-150.82.1
libudev1-debuginfo-228-150.82.1
libudev1-debuginfo-32bit-228-150.82.1
systemd-228-150.82.1
systemd-32bit-228-150.82.1
systemd-debuginfo-228-150.82.1
systemd-debuginfo-32bit-228-150.82.1
systemd-debugsource-228-150.82.1
systemd-sysvinit-228-150.82.1
udev-228-150.82.1
udev-debuginfo-228-150.82.1

- SUSE OpenStack Cloud 7 (noarch):

systemd-bash-completion-228-150.82.1

- SUSE Linux Enterprise Software Development Kit 12-SP4 (aarch64 ppc64le
s390x x86_64):

libudev-devel-228-150.82.1
systemd-debuginfo-228-150.82.1
systemd-debugsource-228-150.82.1
systemd-devel-228-150.82.1

- SUSE Linux Enterprise Server for SAP 12-SP3 (ppc64le x86_64):

libsystemd0-228-150.82.1
libsystemd0-debuginfo-228-150.82.1
libudev1-228-150.82.1
libudev1-debuginfo-228-150.82.1
systemd-228-150.82.1
systemd-debuginfo-228-150.82.1
systemd-debugsource-228-150.82.1
systemd-sysvinit-228-150.82.1
udev-228-150.82.1
udev-debuginfo-228-150.82.1

- SUSE Linux Enterprise Server for SAP 12-SP3 (noarch):

systemd-bash-completion-228-150.82.1

- SUSE Linux Enterprise Server for SAP 12-SP3 (x86_64):

libsystemd0-32bit-228-150.82.1
libsystemd0-debuginfo-32bit-228-150.82.1
libudev1-32bit-228-150.82.1
libudev1-debuginfo-32bit-228-150.82.1
systemd-32bit-228-150.82.1
systemd-debuginfo-32bit-228-150.82.1

- SUSE Linux Enterprise Server for SAP 12-SP2 (ppc64le x86_64):

libsystemd0-228-150.82.1
libsystemd0-debuginfo-228-150.82.1
libudev-devel-228-150.82.1
libudev1-228-150.82.1
libudev1-debuginfo-228-150.82.1
systemd-228-150.82.1
systemd-debuginfo-228-150.82.1
systemd-debugsource-228-150.82.1
systemd-sysvinit-228-150.82.1
udev-228-150.82.1
udev-debuginfo-228-150.82.1

- SUSE Linux Enterprise Server for SAP 12-SP2 (x86_64):

libsystemd0-32bit-228-150.82.1
libsystemd0-debuginfo-32bit-228-150.82.1
libudev1-32bit-228-150.82.1
libudev1-debuginfo-32bit-228-150.82.1
systemd-32bit-228-150.82.1
systemd-debuginfo-32bit-228-150.82.1

- SUSE Linux Enterprise Server for SAP 12-SP2 (noarch):

systemd-bash-completion-228-150.82.1

- SUSE Linux Enterprise Server 12-SP4 (aarch64 ppc64le s390x x86_64):

libsystemd0-228-150.82.1
libsystemd0-debuginfo-228-150.82.1
libudev1-228-150.82.1
libudev1-debuginfo-228-150.82.1
systemd-228-150.82.1
systemd-debuginfo-228-150.82.1
systemd-debugsource-228-150.82.1
systemd-sysvinit-228-150.82.1
udev-228-150.82.1
udev-debuginfo-228-150.82.1

- SUSE Linux Enterprise Server 12-SP4 (s390x x86_64):

libsystemd0-32bit-228-150.82.1
libsystemd0-debuginfo-32bit-228-150.82.1
libudev1-32bit-228-150.82.1
libudev1-debuginfo-32bit-228-150.82.1
systemd-32bit-228-150.82.1
systemd-debuginfo-32bit-228-150.82.1

- SUSE Linux Enterprise Server 12-SP4 (noarch):

systemd-bash-completion-228-150.82.1

- SUSE Linux Enterprise Server 12-SP3-LTSS (aarch64 ppc64le s390x x86_64):

libsystemd0-228-150.82.1
libsystemd0-debuginfo-228-150.82.1
libudev1-228-150.82.1
libudev1-debuginfo-228-150.82.1
systemd-228-150.82.1
systemd-debuginfo-228-150.82.1
systemd-debugsource-228-150.82.1
systemd-sysvinit-228-150.82.1
udev-228-150.82.1
udev-debuginfo-228-150.82.1

- SUSE Linux Enterprise Server 12-SP3-LTSS (s390x x86_64):

libsystemd0-32bit-228-150.82.1
libsystemd0-debuginfo-32bit-228-150.82.1
libudev1-32bit-228-150.82.1
libudev1-debuginfo-32bit-228-150.82.1
systemd-32bit-228-150.82.1
systemd-debuginfo-32bit-228-150.82.1

- SUSE Linux Enterprise Server 12-SP3-LTSS (noarch):

systemd-bash-completion-228-150.82.1

- SUSE Linux Enterprise Server 12-SP3-BCL (x86_64):

libsystemd0-228-150.82.1
libsystemd0-32bit-228-150.82.1
libsystemd0-debuginfo-228-150.82.1
libsystemd0-debuginfo-32bit-228-150.82.1
libudev1-228-150.82.1
libudev1-32bit-228-150.82.1
libudev1-debuginfo-228-150.82.1
libudev1-debuginfo-32bit-228-150.82.1
systemd-228-150.82.1
systemd-32bit-228-150.82.1
systemd-debuginfo-228-150.82.1
systemd-debuginfo-32bit-228-150.82.1
systemd-debugsource-228-150.82.1
systemd-sysvinit-228-150.82.1
udev-228-150.82.1
udev-debuginfo-228-150.82.1

- SUSE Linux Enterprise Server 12-SP3-BCL (noarch):

systemd-bash-completion-228-150.82.1

- SUSE Linux Enterprise Server 12-SP2-LTSS (ppc64le s390x x86_64):

libsystemd0-228-150.82.1
libsystemd0-debuginfo-228-150.82.1
libudev-devel-228-150.82.1
libudev1-228-150.82.1
libudev1-debuginfo-228-150.82.1
systemd-228-150.82.1
systemd-debuginfo-228-150.82.1
systemd-debugsource-228-150.82.1
systemd-sysvinit-228-150.82.1
udev-228-150.82.1
udev-debuginfo-228-150.82.1

- SUSE Linux Enterprise Server 12-SP2-LTSS (s390x x86_64):

libsystemd0-32bit-228-150.82.1
libsystemd0-debuginfo-32bit-228-150.82.1
libudev1-32bit-228-150.82.1
libudev1-debuginfo-32bit-228-150.82.1
systemd-32bit-228-150.82.1
systemd-debuginfo-32bit-228-150.82.1

- SUSE Linux Enterprise Server 12-SP2-LTSS (noarch):

systemd-bash-completion-228-150.82.1

- SUSE Linux Enterprise Server 12-SP2-BCL (x86_64):

libsystemd0-228-150.82.1
libsystemd0-32bit-228-150.82.1
libsystemd0-debuginfo-228-150.82.1
libsystemd0-debuginfo-32bit-228-150.82.1
libudev1-228-150.82.1
libudev1-32bit-228-150.82.1
libudev1-debuginfo-228-150.82.1
libudev1-debuginfo-32bit-228-150.82.1
systemd-228-150.82.1
systemd-32bit-228-150.82.1
systemd-debuginfo-228-150.82.1
systemd-debuginfo-32bit-228-150.82.1
systemd-debugsource-228-150.82.1
systemd-sysvinit-228-150.82.1
udev-228-150.82.1
udev-debuginfo-228-150.82.1

- SUSE Linux Enterprise Server 12-SP2-BCL (noarch):

systemd-bash-completion-228-150.82.1

- SUSE Linux Enterprise Desktop 12-SP4 (noarch):

systemd-bash-completion-228-150.82.1

- SUSE Linux Enterprise Desktop 12-SP4 (x86_64):

libsystemd0-228-150.82.1
libsystemd0-32bit-228-150.82.1
libsystemd0-debuginfo-228-150.82.1
libsystemd0-debuginfo-32bit-228-150.82.1
libudev1-228-150.82.1
libudev1-32bit-228-150.82.1
libudev1-debuginfo-228-150.82.1
libudev1-debuginfo-32bit-228-150.82.1
systemd-228-150.82.1
systemd-32bit-228-150.82.1
systemd-debuginfo-228-150.82.1
systemd-debuginfo-32bit-228-150.82.1
systemd-debugsource-228-150.82.1
systemd-sysvinit-228-150.82.1
udev-228-150.82.1
udev-debuginfo-228-150.82.1

- SUSE Enterprise Storage 5 (aarch64 x86_64):

libsystemd0-228-150.82.1
libsystemd0-debuginfo-228-150.82.1
libudev1-228-150.82.1
libudev1-debuginfo-228-150.82.1
systemd-228-150.82.1
systemd-debuginfo-228-150.82.1
systemd-debugsource-228-150.82.1
systemd-sysvinit-228-150.82.1
udev-228-150.82.1
udev-debuginfo-228-150.82.1

- SUSE Enterprise Storage 5 (x86_64):

libsystemd0-32bit-228-150.82.1
libsystemd0-debuginfo-32bit-228-150.82.1
libudev1-32bit-228-150.82.1
libudev1-debuginfo-32bit-228-150.82.1
systemd-32bit-228-150.82.1
systemd-debuginfo-32bit-228-150.82.1

- SUSE Enterprise Storage 5 (noarch):

systemd-bash-completion-228-150.82.1

- SUSE CaaS Platform 3.0 (x86_64):

libsystemd0-228-150.82.1
libsystemd0-debuginfo-228-150.82.1
libudev1-228-150.82.1
libudev1-debuginfo-228-150.82.1
systemd-228-150.82.1
systemd-debuginfo-228-150.82.1
systemd-debugsource-228-150.82.1
systemd-sysvinit-228-150.82.1
udev-228-150.82.1
udev-debuginfo-228-150.82.1

- HPE Helion Openstack 8 (noarch):

systemd-bash-completion-228-150.82.1

- HPE Helion Openstack 8 (x86_64):

libsystemd0-228-150.82.1
libsystemd0-32bit-228-150.82.1
libsystemd0-debuginfo-228-150.82.1
libsystemd0-debuginfo-32bit-228-150.82.1
libudev1-228-150.82.1
libudev1-32bit-228-150.82.1
libudev1-debuginfo-228-150.82.1
libudev1-debuginfo-32bit-228-150.82.1
systemd-228-150.82.1
systemd-32bit-228-150.82.1
systemd-debuginfo-228-150.82.1
systemd-debuginfo-32bit-228-150.82.1
systemd-debugsource-228-150.82.1
systemd-sysvinit-228-150.82.1
udev-228-150.82.1
udev-debuginfo-228-150.82.1


References:

https://www.suse.com/security/cve/CVE-2020-1712.html
https://bugzilla.suse.com/1106383
https://bugzilla.suse.com/1133495
https://bugzilla.suse.com/1139459
https://bugzilla.suse.com/1151377
https://bugzilla.suse.com/1151506
https://bugzilla.suse.com/1154043
https://bugzilla.suse.com/1155574
https://bugzilla.suse.com/1156482
https://bugzilla.suse.com/1159814
https://bugzilla.suse.com/1162108

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