Upstream information
Description
Buffer overflow in the Python bindings for the xc_vcpu_setaffinity call in Xen 4.0.x, 4.1.x, and 4.2.x allows local administrators with permissions to configure VCPU affinity to cause a denial of service (memory corruption and xend toolstack crash) and possibly gain privileges via a crafted cpumap.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having important severity.
National Vulnerability Database | |
---|---|
Base Score | 7.4 |
Vector | AV:A/AC:M/Au:S/C:C/I:C/A:C |
Access Vector | Adjacent Network |
Access Complexity | Medium |
Authentication | Single |
Confidentiality Impact | Complete |
Integrity Impact | Complete |
Availability Impact | Complete |
SUSE Security Advisories:
- SUSE-SU-2013:1075-1, published Tue, 25 Jun 2013 19:04:17 +0200 (CEST)
- SUSE-SU-2014:0446-1, published Tue, 25 Mar 2014 23:04:15 +0100 (CET)
- openSUSE-SU-2013:1392-1, published Fri, 30 Aug 2013 16:04:11 +0200 (CEST)
- openSUSE-SU-2013:1404-1, published Wed, 4 Sep 2013 15:04:10 +0200 (CEST)
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
SUSE Linux Enterprise Desktop 11 SP2 |
| Patchnames: sdksp2-xen-201305 sledsp2-xen-201305 |
SUSE Linux Enterprise Desktop 11 SP4 SUSE Linux Enterprise Server for SAP Applications 11 SP4 SUSE Linux Enterprise Software Development Kit 11 SP4 |
| Patchnames: SUSE Linux Enterprise Software Development Kit 11 SP4 GA xen-devel-4.4.2_08-1.7 |
SUSE Linux Enterprise Server 11 SP1-LTSS |
| Patchnames: slessp1-xen-201402 |
SUSE Linux Enterprise Server 11 SP2 SUSE Linux Enterprise Server for SAP Applications 11 SP2 |
| Patchnames: sdksp2-xen-201305 slessp2-xen-201305 |
SUSE Linux Enterprise Server 11 SP3 |
| Patchnames: SUSE Linux Enterprise Server 11 SP3 GA xen-4.2.2_04-0.7.5 |
SUSE Linux Enterprise Server 11 SP4 |
| Patchnames: SUSE Linux Enterprise Server 11 SP4 GA xen-4.4.2_08-1.7 SUSE Linux Enterprise Software Development Kit 11 SP4 GA xen-devel-4.4.2_08-1.7 |
SUSE Linux Enterprise Software Development Kit 11 SP2 |
| Patchnames: sdksp2-xen-201305 |
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Please note that this evaluation state might be work in progress, incomplete or outdated.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.
Product(s) | Source package | State |
---|---|---|
Products past their end of life and not receiving proactive updates anymore. | ||
SLES for SAP Applications 11 SP2 | xen | Released |
SUSE Linux Enterprise Desktop 11 SP1 | xen | Released |
SUSE Linux Enterprise Desktop 11 SP2 | xen | Released |
SUSE Linux Enterprise Desktop 11 SP3 | xen | Released |
SUSE Linux Enterprise Point of Service 11 SP3 | xen | Already fixed |
SUSE Linux Enterprise Server 11 SP1 | xen | Released |
SUSE Linux Enterprise Server 11 SP1 LTSS | xen | Released |
SUSE Linux Enterprise Server 11 SP2 | xen | Released |
SUSE Linux Enterprise Server 11 SP2 LTSS | xen | Released |
SUSE Linux Enterprise Server 11 SP3 | xen | Released |
SUSE Linux Enterprise Server 11 SP3-LTSS | xen | Affected |
SUSE Linux Enterprise Server for SAP Applications 11 SP1 | xen | Released |
SUSE Linux Enterprise Server for SAP Applications 11 SP2 | xen | Released |
SUSE Linux Enterprise Server for SAP Applications 11 SP3 | 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 Linux Enterprise Software Development Kit 11 SP2 | xen | Released |
SUSE Linux Enterprise Software Development Kit 11 SP3 | xen | Released |
SUSE Timeline for this CVE
CVE page created: Fri Jun 28 09:03:50 2013CVE page last modified: Fri Oct 13 19:00:59 2023