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Sicherheit: Mehrere Probleme in systemd
Aktuelle Meldungen Distributionen
Name: Mehrere Probleme in systemd
ID: SUSE-SU-2019:0137-1
Distribution: SUSE
Plattformen: SUSE Linux Enterprise Module for Basesystem 15, SUSE Linux Enterprise Module for Open Buildservice Development Tools 15
Datum: Mo, 21. Januar 2019, 21:20
Referenzen: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-6954
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16866
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16864
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16865
Applikationen: systemd

Originalnachricht

   SUSE Security Update: Security update for systemd
______________________________________________________________________________

Announcement ID: SUSE-SU-2019:0137-1
Rating: important
References: #1005023 #1045723 #1076696 #1080919 #1093753
#1101591 #1111498 #1114933 #1117063 #1119971
#1120323
Cross-References: CVE-2018-16864 CVE-2018-16865 CVE-2018-16866
CVE-2018-6954
Affected Products:
SUSE Linux Enterprise Module for Open Buildservice
Development Tools 15
SUSE Linux Enterprise Module for Basesystem 15
______________________________________________________________________________

An update that solves four vulnerabilities and has 7 fixes
is now available.

Description:

This update for systemd provides the following fixes:

Security issues fixed:

- CVE-2018-16864, CVE-2018-16865: Fixed two memory corruptions through
attacker-controlled alloca()s (bsc#1120323)
- CVE-2018-16866: Fixed an information leak in journald (bsc#1120323)
- CVE-2018-6954: Fix mishandling of symlinks present in non-terminal path
components (bsc#1080919)
- Fixed an issue during system startup in relation to encrypted swap disks
(bsc#1119971)

Non-security issues fixed:

- pam_systemd: Fix 'Cannot create session: Already running in a
session'
(bsc#1111498)
- systemd-vconsole-setup: vconsole setup fails, fonts will not be copied
to tty (bsc#1114933)
- systemd-tmpfiles-setup: symlinked /tmp to /var/tmp breaking multiple
units (bsc#1045723)
- Fixed installation issue with /etc/machine-id during update (bsc#1117063)
- btrfs: qgroups are assigned to parent qgroups after reboot (bsc#1093753)
- logind: Stop managing VT switches if no sessions are registered on that
VT. (bsc#1101591)
- udev: Downgrade message when settting inotify watch up fails.
(bsc#1005023)
- udev: Ignore the exit code of systemd-detect-virt for memory hot-add.
In SLE-12-SP3, 80-hotplug-cpu-mem.rules has a memory hot-add rule that
uses systemd-detect-virt to detect non-zvm environment. The
systemd-detect-virt returns exit failure code when it detected _none_
state. The exit failure code causes that the hot-add memory block can
not be set to online. (bsc#1076696)


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 Module for Open Buildservice Development Tools 15:

zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-2019-137=1

- SUSE Linux Enterprise Module for Basesystem 15:

zypper in -t patch SUSE-SLE-Module-Basesystem-15-2019-137=1



Package List:

- SUSE Linux Enterprise Module for Open Buildservice Development Tools 15
(aarch64 ppc64le s390x x86_64):

libsystemd0-mini-234-24.20.1
libsystemd0-mini-debuginfo-234-24.20.1
libudev-mini-devel-234-24.20.1
libudev-mini1-234-24.20.1
libudev-mini1-debuginfo-234-24.20.1
nss-myhostname-234-24.20.1
nss-myhostname-debuginfo-234-24.20.1
nss-mymachines-234-24.20.1
nss-mymachines-debuginfo-234-24.20.1
nss-systemd-234-24.20.1
nss-systemd-debuginfo-234-24.20.1
systemd-debuginfo-234-24.20.1
systemd-debugsource-234-24.20.1
systemd-logger-234-24.20.1
systemd-mini-234-24.20.1
systemd-mini-container-mini-234-24.20.1
systemd-mini-container-mini-debuginfo-234-24.20.1
systemd-mini-coredump-mini-234-24.20.1
systemd-mini-coredump-mini-debuginfo-234-24.20.1
systemd-mini-debuginfo-234-24.20.1
systemd-mini-debugsource-234-24.20.1
systemd-mini-devel-234-24.20.1
systemd-mini-sysvinit-234-24.20.1
udev-mini-234-24.20.1
udev-mini-debuginfo-234-24.20.1

- SUSE Linux Enterprise Module for Open Buildservice Development Tools 15
(noarch):

systemd-mini-bash-completion-234-24.20.1

- SUSE Linux Enterprise Module for Basesystem 15 (aarch64 ppc64le s390x
x86_64):

libsystemd0-234-24.20.1
libsystemd0-debuginfo-234-24.20.1
libudev-devel-234-24.20.1
libudev1-234-24.20.1
libudev1-debuginfo-234-24.20.1
systemd-234-24.20.1
systemd-container-234-24.20.1
systemd-container-debuginfo-234-24.20.1
systemd-coredump-234-24.20.1
systemd-coredump-debuginfo-234-24.20.1
systemd-debuginfo-234-24.20.1
systemd-debugsource-234-24.20.1
systemd-devel-234-24.20.1
systemd-sysvinit-234-24.20.1
udev-234-24.20.1
udev-debuginfo-234-24.20.1

- SUSE Linux Enterprise Module for Basesystem 15 (noarch):

systemd-bash-completion-234-24.20.1

- SUSE Linux Enterprise Module for Basesystem 15 (x86_64):

libsystemd0-32bit-234-24.20.1
libsystemd0-32bit-debuginfo-234-24.20.1
libudev1-32bit-234-24.20.1
libudev1-32bit-debuginfo-234-24.20.1
systemd-32bit-234-24.20.1
systemd-32bit-debuginfo-234-24.20.1


References:

https://www.suse.com/security/cve/CVE-2018-16864.html
https://www.suse.com/security/cve/CVE-2018-16865.html
https://www.suse.com/security/cve/CVE-2018-16866.html
https://www.suse.com/security/cve/CVE-2018-6954.html
https://bugzilla.suse.com/1005023
https://bugzilla.suse.com/1045723
https://bugzilla.suse.com/1076696
https://bugzilla.suse.com/1080919
https://bugzilla.suse.com/1093753
https://bugzilla.suse.com/1101591
https://bugzilla.suse.com/1111498
https://bugzilla.suse.com/1114933
https://bugzilla.suse.com/1117063
https://bugzilla.suse.com/1119971
https://bugzilla.suse.com/1120323

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