Upstream information
Description
An issue was discovered in Xen through 4.9.x allowing PV guest OS users to cause a denial of service (host OS crash) if shadow mode and log-dirty mode are in place, because of an incorrect assertion related to M2P.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
National Vulnerability Database | SUSE | |
---|---|---|
Base Score | 4.7 | 2.3 |
Vector | AV:L/AC:M/Au:N/C:N/I:N/A:C | AV:A/AC:M/Au:S/C:N/I:N/A:P |
Access Vector | Local | Adjacent Network |
Access Complexity | Medium | Medium |
Authentication | None | Single |
Confidentiality Impact | None | None |
Integrity Impact | None | None |
Availability Impact | Complete | Partial |
National Vulnerability Database | SUSE | |
---|---|---|
Base Score | 5.6 | 4.1 |
Vector | CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:H | CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:L |
Access Vector | Local | Adjacent Network |
Access Complexity | High | Low |
Privileges Required | Low | Low |
User Interaction | None | None |
Scope | Changed | Changed |
Confidentiality Impact | None | None |
Integrity Impact | None | None |
Availability Impact | High | Low |
CVSSv3 Version | 3 | 3 |
- SUSE-SU-2018:0438-1, published Wed, 14 Feb 2018 15:07:43 +0100 (CET)
- SUSE-SU-2018:0472-1, published Mon, 19 Feb 2018 15:11:31 +0100 (CET)
- SUSE-SU-2018:0601-1, published Mon, 5 Mar 2018 15:08:09 +0100 (CET)
- SUSE-SU-2018:0609-1, published Mon, 5 Mar 2018 21:08:54 +0100 (CET)
- SUSE-SU-2018:0638-1, published Thu, 8 Mar 2018 21:09:55 +0100 (CET)
- SUSE-SU-2018:0678-1, published Thu, 15 Mar 2018 00:08:50 +0100 (CET)
- openSUSE-SU-2018:0459-1, published Fri, 16 Feb 2018 12:12:36 +0100 (CET)
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
SUSE CaaS Platform ALL |
| Patchnames: SUSE-CAASP-ALL-2018-302 |
SUSE Linux Enterprise Desktop 12 SP2 |
| Patchnames: SUSE-SLE-DESKTOP-12-SP2-2018-325 |
SUSE Linux Enterprise Desktop 12 SP3 |
| Patchnames: SUSE-SLE-DESKTOP-12-SP3-2018-302 |
SUSE Linux Enterprise Desktop 12 SP4 |
| |
SUSE Linux Enterprise High Performance Computing 12 SP5 SUSE Linux Enterprise Server 12 SP5 |
| |
SUSE Linux Enterprise Point of Sale 11 SP3 |
| Patchnames: sleposp3-xen-13511 |
SUSE Linux Enterprise Server 11 SP3-LTSS SUSE Linux Enterprise Server for SAP Applications 11 SP3-LTSS |
| Patchnames: slessp3-xen-13511 |
SUSE Linux Enterprise Server 11 SP4 SUSE Linux Enterprise Server for SAP Applications 11 SP4 |
| Patchnames: slessp4-xen-13501 |
SUSE Linux Enterprise Server 12 SP1-LTSS SUSE Linux Enterprise Server for SAP Applications 12 SP1-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-SP1-2018-415 |
SUSE Linux Enterprise Server 12 SP2 SUSE Linux Enterprise Server for SAP Applications 12 SP2 |
| Patchnames: SUSE-SLE-SERVER-12-SP2-2018-325 |
SUSE Linux Enterprise Server 12 SP3 SUSE Linux Enterprise Server for SAP Applications 12 SP3 |
| Patchnames: SUSE-SLE-SERVER-12-SP3-2018-302 |
SUSE Linux Enterprise Server 12 SP4 |
| |
SUSE Linux Enterprise Server 12-LTSS SUSE Linux Enterprise Server for SAP Applications 12-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-2018-408 |
SUSE Linux Enterprise Server for SAP Applications 12 SP1 |
| Patchnames: SUSE-SLE-SAP-12-SP1-2018-415 |
SUSE Linux Enterprise Software Development Kit 11 SP4 |
| Patchnames: sdksp4-xen-13501 |
SUSE Linux Enterprise Software Development Kit 12 SP2 |
| Patchnames: SUSE-SLE-SDK-12-SP2-2018-325 |
SUSE Linux Enterprise Software Development Kit 12 SP3 |
| Patchnames: SUSE-SLE-SDK-12-SP3-2018-302 |
SUSE Linux Enterprise Software Development Kit 12 SP4 |
| |
SUSE Linux Enterprise Software Development Kit 12 SP5 |
| |
SUSE OpenStack Cloud 6 |
| Patchnames: SUSE-OpenStack-Cloud-6-2018-415 |
openSUSE Leap 42.3 |
| Patchnames: openSUSE-2018-169 |
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 |
---|---|---|
SUSE Container as a Service Platform 1.0 | xen | Released |
SUSE Container as a Service Platform 2.0 | xen | Released |
SUSE Linux Enterprise Desktop 12 SP2 | xen | Released |
SUSE Linux Enterprise Desktop 12 SP3 | xen | Released |
SUSE Linux Enterprise Point of Service 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 LTSS | xen | Released |
SUSE Linux Enterprise Server 12 SP1 LTSS | xen | Released |
SUSE Linux Enterprise Server 12 SP2 | xen | Released |
SUSE Linux Enterprise Server 12 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 SP3 | xen | Released |