DescriptionXen 4.1.1 and earlier allows local guest OS kernels with control of a PCI[E] device to cause a denial of service (CPU consumption and host hang) via many crafted DMA requests that are denied by the IOMMU, which triggers a livelock.
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
|National Vulnerability Database|
SUSE Security Advisories:
- SUSE-SU-2011:0983-1, published Thu, 1 Sep 2011 07:08:53 +0200 (CEST)
List of released packages
|Product(s)||Fixed package version(s)||References|
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Please note that this evaluation state might be work in progress, incomplete or outdated.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. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.
|Products past their end of life and not receiving proactive updates anymore.|
|SUSE Linux Enterprise Desktop 11 SP1||xen||Released|
|SUSE Linux Enterprise Enterprise Server 11 SP1 for SAP Enterprise Search||xen||Released|
|SUSE Linux Enterprise Server 11 SP1||xen||Released|
|SUSE Linux Enterprise Server 11 SP1 LTSS||xen||Released|
|SUSE Linux Enterprise Server for SAP Applications 11 SP1||xen||Released|
|SUSE Linux Enterprise Server for SAP Business All-in-One 11 SP1||xen||Released|
|SUSE Linux Enterprise Software Development Kit 11 SP1||xen||Released|
SUSE Timeline for this CVECVE page created: Fri Jun 28 08:10:13 2013
CVE page last modified: Tue Feb 14 14:35:12 2023