Upstream information

CVE-2018-15688 at MITRE

Description

A buffer overflow vulnerability in the dhcp6 client of systemd allows a malicious dhcp6 server to overwrite heap memory in systemd-networkd. Affected releases are systemd: versions up to and including 239.

SUSE information

Overall state of this security issue: Running

This issue is currently rated as having important severity.

CVSS v3 Scores
  SUSE
Base Score 8.8
Vector AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Access Vector Adjacent Network
Access Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
SUSE Bugzilla entries: 1113632 [IN_PROGRESS], 1113668 [IN_PROGRESS], 1113669 [IN_PROGRESS]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Module for Basesystem 15
  • libsystemd0 >= 234-24.15.1
  • libsystemd0-32bit >= 234-24.15.1
  • libudev-devel >= 234-24.15.1
  • libudev1 >= 234-24.15.1
  • libudev1-32bit >= 234-24.15.1
  • systemd >= 234-24.15.1
  • systemd-32bit >= 234-24.15.1
  • systemd-bash-completion >= 234-24.15.1
  • systemd-container >= 234-24.15.1
  • systemd-coredump >= 234-24.15.1
  • systemd-devel >= 234-24.15.1
  • systemd-sysvinit >= 234-24.15.1
  • udev >= 234-24.15.1
Patchnames:
SUSE-SLE-Module-Basesystem-15-2018-2595
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15
  • libsystemd0-mini >= 234-24.15.1
  • libudev-mini-devel >= 234-24.15.1
  • libudev-mini1 >= 234-24.15.1
  • nss-myhostname >= 234-24.15.1
  • nss-mymachines >= 234-24.15.1
  • nss-systemd >= 234-24.15.1
  • systemd >= 234-24.15.1
  • systemd-logger >= 234-24.15.1
  • systemd-mini >= 234-24.15.1
  • systemd-mini-bash-completion >= 234-24.15.1
  • systemd-mini-container-mini >= 234-24.15.1
  • systemd-mini-coredump-mini >= 234-24.15.1
  • systemd-mini-devel >= 234-24.15.1
  • systemd-mini-sysvinit >= 234-24.15.1
  • udev-mini >= 234-24.15.1
Patchnames:
SUSE-SLE-Module-Development-Tools-OBS-15-2018-2595
openSUSE Leap 15.0
  • libsystemd0 >= 234-lp150.20.9.1
  • libsystemd0-32bit >= 234-lp150.20.9.1
  • libsystemd0-32bit-debuginfo >= 234-lp150.20.9.1
  • libsystemd0-debuginfo >= 234-lp150.20.9.1
  • libsystemd0-mini >= 234-lp150.20.9.1
  • libsystemd0-mini-debuginfo >= 234-lp150.20.9.1
  • libudev-devel >= 234-lp150.20.9.1
  • libudev-devel-32bit >= 234-lp150.20.9.1
  • libudev-mini-devel >= 234-lp150.20.9.1
  • libudev-mini1 >= 234-lp150.20.9.1
  • libudev-mini1-debuginfo >= 234-lp150.20.9.1
  • libudev1 >= 234-lp150.20.9.1
  • libudev1-32bit >= 234-lp150.20.9.1
  • libudev1-32bit-debuginfo >= 234-lp150.20.9.1
  • libudev1-debuginfo >= 234-lp150.20.9.1
  • nss-myhostname >= 234-lp150.20.9.1
  • nss-myhostname-32bit >= 234-lp150.20.9.1
  • nss-myhostname-32bit-debuginfo >= 234-lp150.20.9.1
  • nss-myhostname-debuginfo >= 234-lp150.20.9.1
  • nss-mymachines >= 234-lp150.20.9.1
  • nss-mymachines-32bit >= 234-lp150.20.9.1
  • nss-mymachines-32bit-debuginfo >= 234-lp150.20.9.1
  • nss-mymachines-debuginfo >= 234-lp150.20.9.1
  • nss-systemd >= 234-lp150.20.9.1
  • nss-systemd-debuginfo >= 234-lp150.20.9.1
  • systemd >= 234-lp150.20.9.1
  • systemd-32bit >= 234-lp150.20.9.1
  • systemd-32bit-debuginfo >= 234-lp150.20.9.1
  • systemd-bash-completion >= 234-lp150.20.9.1
  • systemd-container >= 234-lp150.20.9.1
  • systemd-container-debuginfo >= 234-lp150.20.9.1
  • systemd-coredump >= 234-lp150.20.9.1
  • systemd-coredump-debuginfo >= 234-lp150.20.9.1
  • systemd-debuginfo >= 234-lp150.20.9.1
  • systemd-debugsource >= 234-lp150.20.9.1
  • systemd-devel >= 234-lp150.20.9.1
  • systemd-logger >= 234-lp150.20.9.1
  • systemd-mini >= 234-lp150.20.9.1
  • systemd-mini-bash-completion >= 234-lp150.20.9.1
  • systemd-mini-container-mini >= 234-lp150.20.9.1
  • systemd-mini-container-mini-debuginfo >= 234-lp150.20.9.1
  • systemd-mini-coredump-mini >= 234-lp150.20.9.1
  • systemd-mini-coredump-mini-debuginfo >= 234-lp150.20.9.1
  • systemd-mini-debuginfo >= 234-lp150.20.9.1
  • systemd-mini-debugsource >= 234-lp150.20.9.1
  • systemd-mini-devel >= 234-lp150.20.9.1
  • systemd-mini-sysvinit >= 234-lp150.20.9.1
  • systemd-sysvinit >= 234-lp150.20.9.1
  • udev >= 234-lp150.20.9.1
  • udev-debuginfo >= 234-lp150.20.9.1
  • udev-mini >= 234-lp150.20.9.1
  • udev-mini-debuginfo >= 234-lp150.20.9.1
Patchnames:
openSUSE-2018-1382

List of packages in QA

Product(s) Package(s)
Openstack Cloud Magnum Orchestration 7
  • libsystemd0 >= 228-150.53.3
  • libsystemd0-debuginfo >= 228-150.53.3
  • libudev1 >= 228-150.53.3
  • libudev1-debuginfo >= 228-150.53.3
  • systemd >= 228-150.53.3
  • systemd-debuginfo >= 228-150.53.3
  • systemd-debugsource >= 228-150.53.3
  • systemd-sysvinit >= 228-150.53.3
  • udev >= 228-150.53.3
  • udev-debuginfo >= 228-150.53.3
SUSE CaaS Platform 3.0
  • libsystemd0 >= 228-150.53.3
  • libsystemd0-debuginfo >= 228-150.53.3
  • libudev1 >= 228-150.53.3
  • libudev1-debuginfo >= 228-150.53.3
  • systemd >= 228-150.53.3
  • systemd-debuginfo >= 228-150.53.3
  • systemd-debugsource >= 228-150.53.3
  • systemd-sysvinit >= 228-150.53.3
  • udev >= 228-150.53.3
  • udev-debuginfo >= 228-150.53.3
SUSE CaaS Platform ALL
  • libsystemd0 >= 228-150.53.3
  • libsystemd0-debuginfo >= 228-150.53.3
  • libudev1 >= 228-150.53.3
  • libudev1-debuginfo >= 228-150.53.3
  • systemd >= 228-150.53.3
  • systemd-debuginfo >= 228-150.53.3
  • systemd-debugsource >= 228-150.53.3
  • systemd-sysvinit >= 228-150.53.3
  • udev >= 228-150.53.3
  • udev-debuginfo >= 228-150.53.3
SUSE Enterprise Storage 4
  • libsystemd0 >= 228-150.53.3
  • libsystemd0-32bit >= 228-150.53.3
  • libsystemd0-debuginfo >= 228-150.53.3
  • libsystemd0-debuginfo-32bit >= 228-150.53.3
  • libudev1 >= 228-150.53.3
  • libudev1-32bit >= 228-150.53.3
  • libudev1-debuginfo >= 228-150.53.3
  • libudev1-debuginfo-32bit >= 228-150.53.3
  • systemd >= 228-150.53.3
  • systemd-32bit >= 228-150.53.3
  • systemd-bash-completion >= 228-150.53.3
  • systemd-debuginfo >= 228-150.53.3
  • systemd-debuginfo-32bit >= 228-150.53.3
  • systemd-debugsource >= 228-150.53.3
  • systemd-sysvinit >= 228-150.53.3
  • udev >= 228-150.53.3
  • udev-debuginfo >= 228-150.53.3
SUSE Linux Enterprise Build System Kit 12 SP3
  • libudev-mini-devel >= 228-150.53.2
  • libudev-mini1 >= 228-150.53.2
  • libudev-mini1-debuginfo >= 228-150.53.2
  • systemd-mini >= 228-150.53.2
  • systemd-mini-debuginfo >= 228-150.53.2
  • systemd-mini-debugsource >= 228-150.53.2
  • systemd-mini-devel >= 228-150.53.2
  • udev-mini >= 228-150.53.2
  • udev-mini-debuginfo >= 228-150.53.2
SUSE Linux Enterprise Desktop 12 SP3
  • libsystemd0 >= 228-150.53.3
  • libsystemd0-32bit >= 228-150.53.3
  • libsystemd0-debuginfo >= 228-150.53.3
  • libsystemd0-debuginfo-32bit >= 228-150.53.3
  • libudev1 >= 228-150.53.3
  • libudev1-32bit >= 228-150.53.3
  • libudev1-debuginfo >= 228-150.53.3
  • libudev1-debuginfo-32bit >= 228-150.53.3
  • systemd >= 228-150.53.3
  • systemd-32bit >= 228-150.53.3
  • systemd-bash-completion >= 228-150.53.3
  • systemd-debuginfo >= 228-150.53.3
  • systemd-debuginfo-32bit >= 228-150.53.3
  • systemd-debugsource >= 228-150.53.3
  • systemd-sysvinit >= 228-150.53.3
  • udev >= 228-150.53.3
  • udev-debuginfo >= 228-150.53.3
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT
  • libsystemd0 >= 228-150.53.3
  • libsystemd0-32bit >= 228-150.53.3
  • libsystemd0-debuginfo >= 228-150.53.3
  • libsystemd0-debuginfo-32bit >= 228-150.53.3
  • libudev1 >= 228-150.53.3
  • libudev1-32bit >= 228-150.53.3
  • libudev1-debuginfo >= 228-150.53.3
  • libudev1-debuginfo-32bit >= 228-150.53.3
  • systemd >= 228-150.53.3
  • systemd-32bit >= 228-150.53.3
  • systemd-bash-completion >= 228-150.53.3
  • systemd-debuginfo >= 228-150.53.3
  • systemd-debuginfo-32bit >= 228-150.53.3
  • systemd-debugsource >= 228-150.53.3
  • systemd-sysvinit >= 228-150.53.3
  • udev >= 228-150.53.3
  • udev-debuginfo >= 228-150.53.3
SUSE Linux Enterprise Server 12 SP2-BCL
  • libsystemd0 >= 228-150.53.3
  • libsystemd0-32bit >= 228-150.53.3
  • libsystemd0-debuginfo >= 228-150.53.3
  • libsystemd0-debuginfo-32bit >= 228-150.53.3
  • libudev1 >= 228-150.53.3
  • libudev1-32bit >= 228-150.53.3
  • libudev1-debuginfo >= 228-150.53.3
  • libudev1-debuginfo-32bit >= 228-150.53.3
  • systemd >= 228-150.53.3
  • systemd-32bit >= 228-150.53.3
  • systemd-bash-completion >= 228-150.53.3
  • systemd-debuginfo >= 228-150.53.3
  • systemd-debuginfo-32bit >= 228-150.53.3
  • systemd-debugsource >= 228-150.53.3
  • systemd-sysvinit >= 228-150.53.3
  • udev >= 228-150.53.3
  • udev-debuginfo >= 228-150.53.3
SUSE Linux Enterprise Server 12 SP2-ESPOS
  • libsystemd0 >= 228-150.53.3
  • libsystemd0-32bit >= 228-150.53.3
  • libsystemd0-debuginfo >= 228-150.53.3
  • libsystemd0-debuginfo-32bit >= 228-150.53.3
  • libudev1 >= 228-150.53.3
  • libudev1-32bit >= 228-150.53.3
  • libudev1-debuginfo >= 228-150.53.3
  • libudev1-debuginfo-32bit >= 228-150.53.3
  • systemd >= 228-150.53.3
  • systemd-32bit >= 228-150.53.3
  • systemd-bash-completion >= 228-150.53.3
  • systemd-debuginfo >= 228-150.53.3
  • systemd-debuginfo-32bit >= 228-150.53.3
  • systemd-debugsource >= 228-150.53.3
  • systemd-sysvinit >= 228-150.53.3
  • udev >= 228-150.53.3
  • udev-debuginfo >= 228-150.53.3
SUSE Linux Enterprise Server 12 SP2-LTSS
  • libsystemd0 >= 228-150.53.3
  • libsystemd0-32bit >= 228-150.53.3
  • libsystemd0-debuginfo >= 228-150.53.3
  • libsystemd0-debuginfo-32bit >= 228-150.53.3
  • libudev1 >= 228-150.53.3
  • libudev1-32bit >= 228-150.53.3
  • libudev1-debuginfo >= 228-150.53.3
  • libudev1-debuginfo-32bit >= 228-150.53.3
  • systemd >= 228-150.53.3
  • systemd-32bit >= 228-150.53.3
  • systemd-bash-completion >= 228-150.53.3
  • systemd-debuginfo >= 228-150.53.3
  • systemd-debuginfo-32bit >= 228-150.53.3
  • systemd-debugsource >= 228-150.53.3
  • systemd-sysvinit >= 228-150.53.3
  • udev >= 228-150.53.3
  • udev-debuginfo >= 228-150.53.3
SUSE Linux Enterprise Server 12 SP3
  • libsystemd0 >= 228-150.53.3
  • libsystemd0-32bit >= 228-150.53.3
  • libsystemd0-debuginfo >= 228-150.53.3
  • libsystemd0-debuginfo-32bit >= 228-150.53.3
  • libudev1 >= 228-150.53.3
  • libudev1-32bit >= 228-150.53.3
  • libudev1-debuginfo >= 228-150.53.3
  • libudev1-debuginfo-32bit >= 228-150.53.3
  • systemd >= 228-150.53.3
  • systemd-32bit >= 228-150.53.3
  • systemd-bash-completion >= 228-150.53.3
  • systemd-debuginfo >= 228-150.53.3
  • systemd-debuginfo-32bit >= 228-150.53.3
  • systemd-debugsource >= 228-150.53.3
  • systemd-sysvinit >= 228-150.53.3
  • udev >= 228-150.53.3
  • udev-debuginfo >= 228-150.53.3
SUSE Linux Enterprise Server for SAP Applications 12 SP2
  • libsystemd0 >= 228-150.53.3
  • libsystemd0-32bit >= 228-150.53.3
  • libsystemd0-debuginfo >= 228-150.53.3
  • libsystemd0-debuginfo-32bit >= 228-150.53.3
  • libudev1 >= 228-150.53.3
  • libudev1-32bit >= 228-150.53.3
  • libudev1-debuginfo >= 228-150.53.3
  • libudev1-debuginfo-32bit >= 228-150.53.3
  • systemd >= 228-150.53.3
  • systemd-32bit >= 228-150.53.3
  • systemd-bash-completion >= 228-150.53.3
  • systemd-debuginfo >= 228-150.53.3
  • systemd-debuginfo-32bit >= 228-150.53.3
  • systemd-debugsource >= 228-150.53.3
  • systemd-sysvinit >= 228-150.53.3
  • udev >= 228-150.53.3
  • udev-debuginfo >= 228-150.53.3
SUSE Linux Enterprise Server for SAP Applications 12 SP2-BCL
  • libsystemd0 >= 228-150.53.3
  • libsystemd0-32bit >= 228-150.53.3
  • libsystemd0-debuginfo >= 228-150.53.3
  • libsystemd0-debuginfo-32bit >= 228-150.53.3
  • libudev1 >= 228-150.53.3
  • libudev1-32bit >= 228-150.53.3
  • libudev1-debuginfo >= 228-150.53.3
  • libudev1-debuginfo-32bit >= 228-150.53.3
  • systemd >= 228-150.53.3
  • systemd-32bit >= 228-150.53.3
  • systemd-bash-completion >= 228-150.53.3
  • systemd-debuginfo >= 228-150.53.3
  • systemd-debuginfo-32bit >= 228-150.53.3
  • systemd-debugsource >= 228-150.53.3
  • systemd-sysvinit >= 228-150.53.3
  • udev >= 228-150.53.3
  • udev-debuginfo >= 228-150.53.3
SUSE Linux Enterprise Server for SAP Applications 12 SP2-ESPOS
  • libsystemd0 >= 228-150.53.3
  • libsystemd0-32bit >= 228-150.53.3
  • libsystemd0-debuginfo >= 228-150.53.3
  • libsystemd0-debuginfo-32bit >= 228-150.53.3
  • libudev1 >= 228-150.53.3
  • libudev1-32bit >= 228-150.53.3
  • libudev1-debuginfo >= 228-150.53.3
  • libudev1-debuginfo-32bit >= 228-150.53.3
  • systemd >= 228-150.53.3
  • systemd-32bit >= 228-150.53.3
  • systemd-bash-completion >= 228-150.53.3
  • systemd-debuginfo >= 228-150.53.3
  • systemd-debuginfo-32bit >= 228-150.53.3
  • systemd-debugsource >= 228-150.53.3
  • systemd-sysvinit >= 228-150.53.3
  • udev >= 228-150.53.3
  • udev-debuginfo >= 228-150.53.3
SUSE Linux Enterprise Server for SAP Applications 12 SP2-LTSS
  • libsystemd0 >= 228-150.53.3
  • libsystemd0-32bit >= 228-150.53.3
  • libsystemd0-debuginfo >= 228-150.53.3
  • libsystemd0-debuginfo-32bit >= 228-150.53.3
  • libudev1 >= 228-150.53.3
  • libudev1-32bit >= 228-150.53.3
  • libudev1-debuginfo >= 228-150.53.3
  • libudev1-debuginfo-32bit >= 228-150.53.3
  • systemd >= 228-150.53.3
  • systemd-32bit >= 228-150.53.3
  • systemd-bash-completion >= 228-150.53.3
  • systemd-debuginfo >= 228-150.53.3
  • systemd-debuginfo-32bit >= 228-150.53.3
  • systemd-debugsource >= 228-150.53.3
  • systemd-sysvinit >= 228-150.53.3
  • udev >= 228-150.53.3
  • udev-debuginfo >= 228-150.53.3
SUSE Linux Enterprise Server for SAP Applications 12 SP3
  • libsystemd0 >= 228-150.53.3
  • libsystemd0-32bit >= 228-150.53.3
  • libsystemd0-debuginfo >= 228-150.53.3
  • libsystemd0-debuginfo-32bit >= 228-150.53.3
  • libudev1 >= 228-150.53.3
  • libudev1-32bit >= 228-150.53.3
  • libudev1-debuginfo >= 228-150.53.3
  • libudev1-debuginfo-32bit >= 228-150.53.3
  • systemd >= 228-150.53.3
  • systemd-32bit >= 228-150.53.3
  • systemd-bash-completion >= 228-150.53.3
  • systemd-debuginfo >= 228-150.53.3
  • systemd-debuginfo-32bit >= 228-150.53.3
  • systemd-debugsource >= 228-150.53.3
  • systemd-sysvinit >= 228-150.53.3
  • udev >= 228-150.53.3
  • udev-debuginfo >= 228-150.53.3
SUSE Linux Enterprise Software Development Kit 12 SP3
  • libudev-devel >= 228-150.53.3
  • systemd >= 228-150.53.3
  • systemd-debuginfo >= 228-150.53.3
  • systemd-debugsource >= 228-150.53.3
  • systemd-devel >= 228-150.53.3
SUSE OpenStack Cloud 7
  • libsystemd0 >= 228-150.53.3
  • libsystemd0-32bit >= 228-150.53.3
  • libsystemd0-debuginfo >= 228-150.53.3
  • libsystemd0-debuginfo-32bit >= 228-150.53.3
  • libudev1 >= 228-150.53.3
  • libudev1-32bit >= 228-150.53.3
  • libudev1-debuginfo >= 228-150.53.3
  • libudev1-debuginfo-32bit >= 228-150.53.3
  • systemd >= 228-150.53.3
  • systemd-32bit >= 228-150.53.3
  • systemd-bash-completion >= 228-150.53.3
  • systemd-debuginfo >= 228-150.53.3
  • systemd-debuginfo-32bit >= 228-150.53.3
  • systemd-debugsource >= 228-150.53.3
  • systemd-sysvinit >= 228-150.53.3
  • udev >= 228-150.53.3
  • udev-debuginfo >= 228-150.53.3


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 1.0 systemd In progress
CaaS Platform 2.0 systemd In progress
CaaS Platform 3.0 systemd In progress
OpenStack Cloud Magnum Orchestration 7.0 systemd In progress
SUSE Linux Enterprise Desktop 12 SP3 systemd In progress
SUSE Linux Enterprise Desktop 12 SP4 systemd In progress
SUSE Linux Enterprise High Performance Computing 12 systemd In progress
SUSE Linux Enterprise Module for Basesystem 15 GA systemd Released
SUSE Linux Enterprise SDK 12 SP3 systemd In progress
SUSE Linux Enterprise SDK 12 SP4 systemd In progress
SUSE Linux Enterprise Server 12 GA LTSS systemd Not affected
SUSE Linux Enterprise Server 12 SP2 LTSS systemd In progress
SUSE Linux Enterprise Server 12 SP3 systemd In progress
SUSE Linux Enterprise Server 12 SP4 systemd In progress
SUSE Linux Enterprise Server for SAP Applications 12 GA systemd Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2 systemd In progress
SUSE Linux Enterprise Server for SAP Applications 12 SP4 systemd In progress