Upstream information
Description
Xen 4.1.x and 4.2.x, when the XSA-45 patch is in place, does not properly maintain references on pages stored for deferred cleanup, which allows local PV guest kernels to cause a denial of service (premature page free and hypervisor crash) or possibly gain privileges via unspecified vectors.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate 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-SU-2013:1735-1, published Tue Nov 19 10:04:21 MST 2013
- SUSE-SU-2013:1774-1, published Wed Nov 27 09:04:10 MST 2013
- 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: sledsp2-xen-201310 |
SUSE Linux Enterprise Desktop 11 SP3 |
| Patchnames: sledsp3-xen-201310 |
SUSE Linux Enterprise Server 11 SP1-LTSS SUSE Linux Enterprise Server for SAP Applications 11 SP1-LTSS |
| Patchnames: slessp1-xen-201402 |
SUSE Linux Enterprise Server 11 SP2 SUSE Linux Enterprise Server for SAP Applications 11 SP2 SUSE Linux Enterprise Server for VMWare 11 SP2 |
| Patchnames: slessp2-xen-201310 |
SUSE Linux Enterprise Server 11 SP3 SUSE Linux Enterprise Server for SAP Applications 11 SP3 |
| Patchnames: slessp3-xen-201310 |
SUSE Linux Enterprise Server 11 SP4 |
| |
SUSE Linux Enterprise Software Development Kit 11 SP2 |
| Patchnames: sdksp2-xen-201310 |
SUSE Linux Enterprise Software Development Kit 11 SP3 |
| Patchnames: sdksp3-xen-201310 |
SUSE Linux Enterprise Software Development Kit 11 SP4 |
| |
openSUSE 12.3 |
| Patchnames: openSUSE-2013-677 |
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Please note that this evaluation state might be work in progress, incomplete or outdated.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 |
---|---|---|
SLED-10-SP3 | xen | Released |
SLED-10-SP4 | xen | Released |
SLES for SAP Applications | xen | Released |
SLES-10-SP3 | xen | Released |
SLES-10-SP4 | xen | Released |
SLES_LTSS-10-SP4 | 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 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 SP2 for VMware | xen | Released |
SUSE Linux Enterprise Server 11 SP3 | xen | Released |
SUSE Linux Enterprise Server for SAP Business All-in-One | 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 |