Upstream information
Description
Buffer overflow in hw/pt-msi.c in Xen 4.6.x and earlier, when using the qemu-xen-traditional (aka qemu-dm) device model, allows local x86 HVM guest administrators to gain privileges by leveraging a system with access to a passed-through MSI-X capable physical PCI device and MSI-X table entries, related to a "write path."SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
National Vulnerability Database | |
---|---|
Base Score | 6.6 |
Vector | AV:L/AC:M/Au:S/C:C/I:C/A:C |
Access Vector | Local |
Access Complexity | Medium |
Authentication | Single |
Confidentiality Impact | Complete |
Integrity Impact | Complete |
Availability Impact | Complete |
- SUSE-SU-2016:0873-1, published Thu, 24 Mar 2016 13:08:24 +0100 (CET)
- SUSE-SU-2016:0955-1, published Tue, 5 Apr 2016 17:08:00 +0200 (CEST)
- SUSE-SU-2016:1154-1, published Tue, 26 Apr 2016 16:08:08 +0200 (CEST)
- SUSE-SU-2016:1318-1, published Tue, 17 May 2016 18:07:38 +0200 (CEST)
- SUSE-SU-2016:1745-1, published Wed, 6 Jul 2016 11:08:39 +0200 (CEST)
- openSUSE-SU-2016:0123-1, published Thu, 14 Jan 2016 22:13:24 +0100 (CET)
- openSUSE-SU-2016:0124-1, published Thu, 14 Jan 2016 22:16:01 +0100 (CET)
- openSUSE-SU-2016:0126-1, published Thu, 14 Jan 2016 22:19:10 +0100 (CET)
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
SUSE Linux Enterprise Desktop 11 SP4 |
| Patchnames: sledsp4-xen-12492 |
SUSE Linux Enterprise Desktop 12 SP1 |
| Patchnames: SUSE-SLE-DESKTOP-12-SP1-2016-508 |
SUSE Linux Enterprise Desktop 12 SP2 |
| |
SUSE Linux Enterprise Desktop 12 SP3 |
| |
SUSE Linux Enterprise Desktop 12 SP4 |
| |
SUSE Linux Enterprise Desktop 12 |
| Patchnames: SUSE-SLE-DESKTOP-12-2016-779 |
SUSE Linux Enterprise High Performance Computing 12 SP5 SUSE Linux Enterprise Server 12 SP5 |
| |
SUSE Linux Enterprise Module for Basesystem 15 SP1 |
| |
SUSE Linux Enterprise Module for Basesystem 15 SP2 |
| |
SUSE Linux Enterprise Module for Basesystem 15 |
| |
SUSE Linux Enterprise Module for Server Applications 15 SP1 |
| |
SUSE Linux Enterprise Module for Server Applications 15 SP2 |
| |
SUSE Linux Enterprise Module for Server Applications 15 |
| |
SUSE Linux Enterprise Server 11 SP2-LTSS SUSE Linux Enterprise Server for SAP Applications 11 SP2-LTSS |
| Patchnames: slessp2-xen-12530 |
SUSE Linux Enterprise Server 11 SP3-LTSS SUSE Linux Enterprise Server for SAP Applications 11 SP3-LTSS |
| Patchnames: slessp3-xen-12639 |
SUSE Linux Enterprise Server 11 SP4 SUSE Linux Enterprise Server for SAP Applications 11 SP4 |
| Patchnames: slessp4-xen-12492 |
SUSE Linux Enterprise Server 12 SP1 SUSE Linux Enterprise Server for SAP Applications 12 SP1 |
| Patchnames: SUSE-SLE-SERVER-12-SP1-2016-508 |
SUSE Linux Enterprise Server 12 SP2 |
| |
SUSE Linux Enterprise Server 12 SP3 |
| |
SUSE Linux Enterprise Server 12 SP4 |
| |
SUSE Linux Enterprise Server 12 SUSE Linux Enterprise Server for SAP Applications 12 |
| Patchnames: SUSE-SLE-SERVER-12-2016-779 |
SUSE Linux Enterprise Software Development Kit 11 SP4 |
| Patchnames: sdksp4-xen-12492 |
SUSE Linux Enterprise Software Development Kit 12 SP1 |
| Patchnames: SUSE-SLE-SDK-12-SP1-2016-508 |
SUSE Linux Enterprise Software Development Kit 12 SP2 |
| |
SUSE Linux Enterprise Software Development Kit 12 SP3 |
| |
SUSE Linux Enterprise Software Development Kit 12 SP4 |
| |
SUSE Linux Enterprise Software Development Kit 12 SP5 |
| |
SUSE Linux Enterprise Software Development Kit 12 |
| Patchnames: SUSE-SLE-SDK-12-2016-779 |
openSUSE 13.1 |
| Patchnames: openSUSE-2016-34 |
openSUSE Leap 15.0 |
| Patchnames: openSUSE Leap 15.0 GA xen-libs |
openSUSE Leap 42.1 |
| Patchnames: openSUSE-2016-36 |
openSUSE Leap 42.2 |
| Patchnames: openSUSE Leap 42.2 GA xen |
openSUSE Leap 42.3 |
| Patchnames: openSUSE Leap 42.3 GA xen |
openSUSE Tumbleweed |
| Patchnames: openSUSE Tumbleweed GA xen |
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 |
---|---|---|
SLES for SAP Applications | xen | Released |
SUSE Linux Enterprise Desktop 11 SP2 | xen | Released |
SUSE Linux Enterprise Desktop 11 SP3 | xen | Released |
SUSE Linux Enterprise Desktop 11 SP4 | xen | Released |
SUSE Linux Enterprise Desktop 12 | xen | Released |
SUSE Linux Enterprise Desktop 12 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 11 SP3 LTSS | xen | Released |
SUSE Linux Enterprise Server 11 SP4 | xen | Released |
SUSE Linux Enterprise Server 12 | xen | Released |
SUSE Linux Enterprise Server 12 SP1 | xen | Released |
SUSE Linux Enterprise Software Development Kit 11 SP2 | xen | Released |
SUSE Linux Enterprise Software Development Kit 11 SP3 | xen | Released |
SUSE Linux Enterprise Software Development Kit 11 SP4 | xen | Released |
SUSE Linux Enterprise Software Development Kit 12 | xen | Released |
SUSE Linux Enterprise Software Development Kit 12 SP1 | xen | Released |