Upstream information

CVE-2018-1049 at MITRE

Description

In systemd prior to 234 a race condition exists between .mount and .automount units such that automount requests from kernel may not be serviced by systemd resulting in kernel holding the mountpoint and any processes that try to use said mount will hang. A race condition like this may lead to denial of service, until mount points are unmounted.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 4.3
Vector AV:N/AC:M/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 5.9 4.4
Vector AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Access Vector Network Local
Access Complexity High Low
Privileges Required None High
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact None None
Integrity Impact None None
Availability Impact High High
SUSE Bugzilla entry: 1076308 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
Openstack Cloud Magnum Orchestration 7
  • libsystemd0 >= 228-150.29.1
  • libudev1 >= 228-150.29.1
  • systemd >= 228-150.29.1
  • systemd-sysvinit >= 228-150.29.1
  • udev >= 228-150.29.1
Patchnames:
SUSE-OpenStack-Cloud-Magnum-Orchestration-7-2018-213
SUSE CaaS Platform ALL
  • libsystemd0 >= 228-150.29.1
  • libudev1 >= 228-150.29.1
  • systemd >= 228-150.29.1
  • systemd-sysvinit >= 228-150.29.1
  • udev >= 228-150.29.1
Patchnames:
SUSE-CAASP-ALL-2018-213
SUSE Linux Enterprise Build System Kit 12 SP2
  • libudev-mini-devel >= 228-150.29.1
  • libudev-mini1 >= 228-150.29.1
  • systemd-mini >= 228-150.29.1
  • systemd-mini-devel >= 228-150.29.1
  • udev-mini >= 228-150.29.1
Patchnames:
SUSE-SLE-BSK-12-SP2-2018-213
SUSE Linux Enterprise Build System Kit 12 SP3
  • libudev-mini-devel >= 228-150.29.1
  • libudev-mini1 >= 228-150.29.1
  • systemd-mini >= 228-150.29.1
  • systemd-mini-devel >= 228-150.29.1
  • udev-mini >= 228-150.29.1
Patchnames:
SUSE-SLE-BSK-12-SP3-2018-213
SUSE Linux Enterprise Desktop 12 SP2
  • libsystemd0 >= 228-150.29.1
  • libsystemd0-32bit >= 228-150.29.1
  • libudev1 >= 228-150.29.1
  • libudev1-32bit >= 228-150.29.1
  • systemd >= 228-150.29.1
  • systemd-32bit >= 228-150.29.1
  • systemd-bash-completion >= 228-150.29.1
  • systemd-sysvinit >= 228-150.29.1
  • udev >= 228-150.29.1
Patchnames:
SUSE-SLE-DESKTOP-12-SP2-2018-213
SUSE Linux Enterprise Desktop 12 SP3
  • libsystemd0 >= 228-150.29.1
  • libsystemd0-32bit >= 228-150.29.1
  • libudev1 >= 228-150.29.1
  • libudev1-32bit >= 228-150.29.1
  • systemd >= 228-150.29.1
  • systemd-32bit >= 228-150.29.1
  • systemd-bash-completion >= 228-150.29.1
  • systemd-sysvinit >= 228-150.29.1
  • udev >= 228-150.29.1
Patchnames:
SUSE-SLE-DESKTOP-12-SP3-2018-213
SUSE Linux Enterprise Server 12 SP2
  • libsystemd0 >= 228-150.29.1
  • libsystemd0-32bit >= 228-150.29.1
  • libudev1 >= 228-150.29.1
  • libudev1-32bit >= 228-150.29.1
  • systemd >= 228-150.29.1
  • systemd-32bit >= 228-150.29.1
  • systemd-bash-completion >= 228-150.29.1
  • systemd-sysvinit >= 228-150.29.1
  • udev >= 228-150.29.1
Patchnames:
SUSE-SLE-SERVER-12-SP2-2018-213
SUSE Linux Enterprise Server 12 SP3
  • libsystemd0 >= 228-150.29.1
  • libsystemd0-32bit >= 228-150.29.1
  • libudev1 >= 228-150.29.1
  • libudev1-32bit >= 228-150.29.1
  • systemd >= 228-150.29.1
  • systemd-32bit >= 228-150.29.1
  • systemd-bash-completion >= 228-150.29.1
  • systemd-sysvinit >= 228-150.29.1
  • udev >= 228-150.29.1
Patchnames:
SUSE-SLE-SERVER-12-SP3-2018-213
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2
  • libsystemd0 >= 228-150.29.1
  • libudev1 >= 228-150.29.1
  • systemd >= 228-150.29.1
  • systemd-bash-completion >= 228-150.29.1
  • systemd-sysvinit >= 228-150.29.1
  • udev >= 228-150.29.1
Patchnames:
SUSE-SLE-RPI-12-SP2-2018-213
SUSE Linux Enterprise Software Development Kit 12 SP2
  • libudev-devel >= 228-150.29.1
  • systemd >= 228-150.29.1
  • systemd-devel >= 228-150.29.1
Patchnames:
SUSE-SLE-SDK-12-SP2-2018-213
SUSE Linux Enterprise Software Development Kit 12 SP3
  • libudev-devel >= 228-150.29.1
  • systemd >= 228-150.29.1
  • systemd-devel >= 228-150.29.1
Patchnames:
SUSE-SLE-SDK-12-SP3-2018-213
openSUSE Leap 42.3
  • libsystemd0 >= 228-41.1
  • libsystemd0-32bit >= 228-41.1
  • libsystemd0-debuginfo >= 228-41.1
  • libsystemd0-debuginfo-32bit >= 228-41.1
  • libsystemd0-mini >= 228-41.1
  • libsystemd0-mini-debuginfo >= 228-41.1
  • libudev-devel >= 228-41.1
  • libudev-mini-devel >= 228-41.1
  • libudev-mini1 >= 228-41.1
  • libudev-mini1-debuginfo >= 228-41.1
  • libudev1 >= 228-41.1
  • libudev1-32bit >= 228-41.1
  • libudev1-debuginfo >= 228-41.1
  • libudev1-debuginfo-32bit >= 228-41.1
  • nss-myhostname >= 228-41.1
  • nss-myhostname-32bit >= 228-41.1
  • nss-myhostname-debuginfo >= 228-41.1
  • nss-myhostname-debuginfo-32bit >= 228-41.1
  • nss-mymachines >= 228-41.1
  • nss-mymachines-debuginfo >= 228-41.1
  • systemd >= 228-41.1
  • systemd-32bit >= 228-41.1
  • systemd-bash-completion >= 228-41.1
  • systemd-debuginfo >= 228-41.1
  • systemd-debuginfo-32bit >= 228-41.1
  • systemd-debugsource >= 228-41.1
  • systemd-devel >= 228-41.1
  • systemd-logger >= 228-41.1
  • systemd-mini >= 228-41.1
  • systemd-mini-bash-completion >= 228-41.1
  • systemd-mini-debuginfo >= 228-41.1
  • systemd-mini-debugsource >= 228-41.1
  • systemd-mini-devel >= 228-41.1
  • systemd-mini-sysvinit >= 228-41.1
  • systemd-sysvinit >= 228-41.1
  • udev >= 228-41.1
  • udev-debuginfo >= 228-41.1
  • udev-mini >= 228-41.1
  • udev-mini-debuginfo >= 228-41.1
Patchnames:
openSUSE-2018-117


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s) Source package State
CaaS Platform 2.0 systemd Released
OpenStack Cloud Magnum Orchestration 7.0 systemd Released
SUSE Linux Enterprise Desktop 12 SP2 systemd Released
SUSE Linux Enterprise Desktop 12 SP3 systemd Released
SUSE Linux Enterprise SDK 12 SP2 systemd Released
SUSE Linux Enterprise SDK 12 SP3 systemd Released
SUSE Linux Enterprise Server 12 SP2 systemd Released
SUSE Linux Enterprise Server 12 SP3 systemd Released