Upstream information

CVE-2019-17350 at MITRE

Description

An issue was discovered in Xen through 4.12.x allowing Arm domU attackers to cause a denial of service (infinite loop) involving a compare-and-exchange operation.

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 4.9
Vector AV:L/AC:L/Au:N/C:N/I:N/A:C
Access Vector Local
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Complete
SUSE Bugzilla entry: 1138294 [RESOLVED / UPSTREAM]

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Module for Basesystem 15 SP1
  • xen >= 4.12.1_02-3.3.1
  • xen-libs >= 4.12.1_02-3.3.1
  • xen-tools-domU >= 4.12.1_02-3.3.1
Patchnames:
SUSE-SLE-Module-Basesystem-15-SP1-2019-2715
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 SP1
  • xen >= 4.12.1_02-3.3.1
  • xen-devel >= 4.12.1_02-3.3.1
  • xen-doc-html >= 4.12.1_02-3.3.1
  • xen-libs >= 4.12.1_02-3.3.1
  • xen-libs-32bit >= 4.12.1_02-3.3.1
  • xen-tools >= 4.12.1_02-3.3.1
  • xen-tools-domU >= 4.12.1_02-3.3.1
Patchnames:
SUSE-SLE-Module-Development-Tools-OBS-15-SP1-2019-2715
SUSE Linux Enterprise Module for Server Applications 15 SP1
  • xen >= 4.12.1_02-3.3.1
  • xen-devel >= 4.12.1_02-3.3.1
  • xen-tools >= 4.12.1_02-3.3.1
Patchnames:
SUSE-SLE-Module-Server-Applications-15-SP1-2019-2715
openSUSE Leap 15.1
  • xen >= 4.12.1_02-lp151.2.3.1
  • xen-debugsource >= 4.12.1_02-lp151.2.3.1
  • xen-devel >= 4.12.1_02-lp151.2.3.1
  • xen-doc-html >= 4.12.1_02-lp151.2.3.1
  • xen-libs >= 4.12.1_02-lp151.2.3.1
  • xen-libs-32bit >= 4.12.1_02-lp151.2.3.1
  • xen-libs-32bit-debuginfo >= 4.12.1_02-lp151.2.3.1
  • xen-libs-debuginfo >= 4.12.1_02-lp151.2.3.1
  • xen-tools >= 4.12.1_02-lp151.2.3.1
  • xen-tools-debuginfo >= 4.12.1_02-lp151.2.3.1
  • xen-tools-domU >= 4.12.1_02-lp151.2.3.1
  • xen-tools-domU-debuginfo >= 4.12.1_02-lp151.2.3.1
Patchnames:
openSUSE-2019-2371


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Please note that this evaluation state might be work in progress, incomplete or outdated.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 xen Not affected
CaaS Platform 2.0 xen Not affected
CaaS Platform 3.0 xen Not affected
SUSE Linux Enterprise Desktop 12 SP3 xen Not affected
SUSE Linux Enterprise Desktop 12 SP4 xen Released
SUSE Linux Enterprise High Performance Computing 12 xen Released
SUSE Linux Enterprise Module for Basesystem 15 GA xen Released
SUSE Linux Enterprise Module for Basesystem 15 SP1 xen Released
SUSE Linux Enterprise Module for Server Applications 15 GA xen Released
SUSE Linux Enterprise Module for Server Applications 15 SP1 xen Released
SUSE Linux Enterprise SDK 12 SP3 xen Not affected
SUSE Linux Enterprise SDK 12 SP4 xen Released
SUSE Linux Enterprise Server 11 SP3 LTSS xen Not affected
SUSE Linux Enterprise Server 12 GA LTSS xen Not affected
SUSE Linux Enterprise Server 12 SP2 LTSS xen Not affected
SUSE Linux Enterprise Server 12 SP3 xen Not affected
SUSE Linux Enterprise Server 12 SP4 xen Released
SUSE Linux Enterprise Server for SAP Applications 11 SP3 xen Not affected
SUSE Linux Enterprise Server for SAP Applications 12 GA xen Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2 xen Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4 xen Released