Upstream information

CVE-2011-1780 at MITRE

Description

The instruction emulation in Xen 3.0.3 allows local SMP guest users to cause a denial of service (host crash) by replacing the instruction that causes the VM to exit in one thread with a different instruction in a different thread.

SUSE information

Overall state of this security issue: Does not affect SUSE products

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 6.1
Vector AV:A/AC:L/Au:N/C:N/I:N/A:C
Access Vector Adjacent Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Complete
SUSE Bugzilla entry: 704379 [RESOLVED / INVALID]

No SUSE Security Announcements cross referenced.


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Please note that this evaluation state might be work in progress, incomplete or outdated.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
HPE Helion OpenStack 8 xen Analysis
SUSE CaaS Platform 4.0 xen Analysis
SUSE Enterprise Storage 6 xen Analysis
SUSE Linux Enterprise Desktop 15 SP2 xen Analysis
SUSE Linux Enterprise Desktop 15 SP3 xen Analysis
SUSE Linux Enterprise High Performance Computing 12 SP5 xen Analysis
SUSE Linux Enterprise High Performance Computing 15 LTSS xen Analysis
SUSE Linux Enterprise High Performance Computing 15 SP1 ESPOS xen Analysis
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS xen Analysis
SUSE Linux Enterprise High Performance Computing 15 SP2 xen Analysis
SUSE Linux Enterprise High Performance Computing 15 SP3 xen Analysis
SUSE Linux Enterprise Micro 5.0 xen Analysis
SUSE Linux Enterprise Micro 5.1 xen Analysis
SUSE Linux Enterprise Module for Basesystem 15 SP2 xen Analysis
SUSE Linux Enterprise Module for Basesystem 15 SP3 xen Analysis
SUSE Linux Enterprise Module for Server Applications 15 SP2 xen Analysis
SUSE Linux Enterprise Module for Server Applications 15 SP3 xen Analysis
SUSE Linux Enterprise Point of Service 11 SP3 xen Analysis
SUSE Linux Enterprise Server 11 SP4 LTSS xen Analysis
SUSE Linux Enterprise Server 12 SP2 BCL xen Analysis
SUSE Linux Enterprise Server 12 SP3 BCL xen Analysis
SUSE Linux Enterprise Server 12 SP3 ESPOS xen Analysis
SUSE Linux Enterprise Server 12 SP3 LTSS xen Analysis
SUSE Linux Enterprise Server 12 SP4 ESPOS xen Analysis
SUSE Linux Enterprise Server 12 SP4 LTSS xen Analysis
SUSE Linux Enterprise Server 12 SP5 xen Analysis
SUSE Linux Enterprise Server 15 ESPOS xen Analysis
SUSE Linux Enterprise Server 15 LTSS xen Analysis
SUSE Linux Enterprise Server 15 SP1 LTSS xen Analysis
SUSE Linux Enterprise Server 15 SP2 xen Analysis
SUSE Linux Enterprise Server 15 SP3 xen Analysis
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 xen Analysis
SUSE Linux Enterprise Server for SAP Applications 12 SP3 xen Analysis
SUSE Linux Enterprise Server for SAP Applications 12 SP4 xen Analysis
SUSE Linux Enterprise Server for SAP Applications 12 SP5 xen Analysis
SUSE Linux Enterprise Server for SAP Applications 15 xen Analysis
SUSE Linux Enterprise Server for SAP Applications 15 SP1 xen Analysis
SUSE Linux Enterprise Server for SAP Applications 15 SP2 xen Analysis
SUSE Linux Enterprise Server for SAP Applications 15 SP3 xen Analysis
SUSE Linux Enterprise Storage 7 xen Analysis
SUSE Linux Enterprise Storage 7.1 xen Analysis
SUSE Manager Proxy 4.0 xen Unsupported
SUSE Manager Proxy 4.1 xen Analysis
SUSE Manager Proxy 4.2 xen Analysis
SUSE Manager Retail Branch Server 4.0 xen Unsupported
SUSE Manager Retail Branch Server 4.1 xen Analysis
SUSE Manager Retail Branch Server 4.2 xen Analysis
SUSE Manager Server 4.0 xen Unsupported
SUSE Manager Server 4.1 xen Analysis
SUSE Manager Server 4.2 xen Analysis
SUSE OpenStack Cloud 8 xen Analysis
SUSE OpenStack Cloud 9 xen Analysis
SUSE OpenStack Cloud Crowbar 8 xen Analysis
SUSE OpenStack Cloud Crowbar 9 xen Analysis