Upstream information
Description
The mode4and5 write functions in hw/display/cirrus_vga.c in Qemu allow local OS guest privileged users to cause a denial of service (out-of-bounds write access and Qemu process crash) via vectors related to dst calculation.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having low severity.
National Vulnerability Database | SUSE | |
---|---|---|
Base Score | 2.1 | 1.5 |
Vector | AV:L/AC:L/Au:N/C:N/I:N/A:P | AV:L/AC:M/Au:S/C:N/I:N/A:P |
Access Vector | Local | Local |
Access Complexity | Low | Medium |
Authentication | None | Single |
Confidentiality Impact | None | None |
Integrity Impact | None | None |
Availability Impact | Partial | Partial |
National Vulnerability Database | SUSE | |
---|---|---|
Base Score | 6 | 6 |
Vector | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H | CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H |
Access Vector | Local | Local |
Access Complexity | Low | Low |
Privileges Required | High | High |
User Interaction | None | None |
Scope | Changed | Changed |
Confidentiality Impact | None | None |
Integrity Impact | None | None |
Availability Impact | High | High |
CVSSv3 Version | 3.1 | 3 |
- SUSE-SU-2017:2924-1, published Fri, 3 Nov 2017 00:08:15 +0100 (CET)
- SUSE-SU-2017:2936-1, published Mon, 6 Nov 2017 21:07:59 +0100 (CET)
- SUSE-SU-2017:2946-1, published Wed, 8 Nov 2017 12:10:08 +0100 (CET)
- SUSE-SU-2017:2963-1, published Fri, 10 Nov 2017 09:05:35 +0100 (CET)
- SUSE-SU-2017:2969-1, published Fri, 10 Nov 2017 09:19:55 +0100 (CET)
- SUSE-SU-2017:3084-1, published Fri, 24 Nov 2017 21:12:29 +0100 (CET)
- SUSE-SU-2017:3115-1, published Wed, 29 Nov 2017 19:37:56 +0100 (CET)
- SUSE-SU-2017:3178-1, published Fri, 1 Dec 2017 18:11:44 +0100 (CET)
- SUSE-SU-2017:3212-1, published Tue, 5 Dec 2017 21:08:27 +0100 (CET)
- SUSE-SU-2017:3236-1, published Thu, 7 Dec 2017 21:12:55 +0100 (CET)
- SUSE-SU-2017:3239-1, published Fri, 8 Dec 2017 12:09:33 +0100 (CET)
- SUSE-SU-2017:3242-1, published Fri, 8 Dec 2017 12:13:01 +0100 (CET)
- openSUSE-SU-2017:2938-1, published Tue, 7 Nov 2017 06:09:17 +0100 (CET)
- openSUSE-SU-2017:2941-1, published Tue, 7 Nov 2017 06:12:01 +0100 (CET)
- openSUSE-SU-2017:3193-1, published Sat, 2 Dec 2017 18:10:43 +0100 (CET)
- openSUSE-SU-2017:3194-1, published Sat, 2 Dec 2017 18:11:39 +0100 (CET)
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
SUSE CaaS Platform ALL |
| Patchnames: SUSE-CAASP-ALL-2017-1926 |
SUSE Linux Enterprise Desktop 12 SP2 |
| Patchnames: SUSE-SLE-DESKTOP-12-SP2-2017-1821 SUSE-SLE-DESKTOP-12-SP2-2017-1987 |
SUSE Linux Enterprise Desktop 12 SP3 |
| Patchnames: SUSE-SLE-DESKTOP-12-SP3-2017-1810 SUSE-SLE-DESKTOP-12-SP3-2017-1926 |
SUSE Linux Enterprise Desktop 12 SP4 |
| |
SUSE Linux Enterprise High Performance Computing 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 Point of Sale 11 SP3 |
| Patchnames: sleposp3-kvm-13351 sleposp3-xen-13366 |
SUSE Linux Enterprise Server 11 SP3-LTSS SUSE Linux Enterprise Server for SAP Applications 11 SP3-LTSS |
| Patchnames: slessp3-kvm-13351 slessp3-xen-13366 |
SUSE Linux Enterprise Server 11 SP4 SUSE Linux Enterprise Server for SAP Applications 11 SP4 |
| Patchnames: slessp4-kvm-13342 slessp4-xen-13372 |
SUSE Linux Enterprise Server 12 SP1-LTSS SUSE Linux Enterprise Server for SAP Applications 12 SP1-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-SP1-2017-1827 SUSE-SLE-SERVER-12-SP1-2017-2013 |
SUSE Linux Enterprise Server 12 SP2 SUSE Linux Enterprise Server for SAP Applications 12 SP2 |
| Patchnames: SUSE-SLE-SERVER-12-SP2-2017-1821 SUSE-SLE-SERVER-12-SP2-2017-1987 |
SUSE Linux Enterprise Server 12 SP3 SUSE Linux Enterprise Server for SAP Applications 12 SP3 |
| Patchnames: SUSE-SLE-SERVER-12-SP3-2017-1810 SUSE-SLE-SERVER-12-SP3-2017-1926 |
SUSE Linux Enterprise Server 12 SP4 |
| |
SUSE Linux Enterprise Server 12 SP5 |
| |
SUSE Linux Enterprise Server 12-LTSS SUSE Linux Enterprise Server for SAP Applications 12-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-2017-1839 SUSE-SLE-SERVER-12-2017-2019 |
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 |
| Patchnames: SUSE-SLE-RPI-12-SP2-2017-1821 |
SUSE Linux Enterprise Server for SAP Applications 12 SP1 |
| Patchnames: SUSE-SLE-SAP-12-SP1-2017-1827 SUSE-SLE-SAP-12-SP1-2017-2013 |
SUSE Linux Enterprise Software Development Kit 11 SP4 |
| Patchnames: sdksp4-xen-13372 |
SUSE Linux Enterprise Software Development Kit 12 SP2 |
| Patchnames: SUSE-SLE-SDK-12-SP2-2017-1987 |
SUSE Linux Enterprise Software Development Kit 12 SP3 |
| Patchnames: SUSE-SLE-SDK-12-SP3-2017-1926 |
SUSE Linux Enterprise Software Development Kit 12 SP4 |
| |
SUSE Linux Enterprise Software Development Kit 12 SP5 |
| |
SUSE OpenStack Cloud 6 |
| Patchnames: SUSE-OpenStack-Cloud-6-2017-1827 SUSE-OpenStack-Cloud-6-2017-2013 |
openSUSE Leap 15.0 |
| Patchnames: openSUSE Leap 15.0 GA qemu |
openSUSE Leap 42.2 |
| Patchnames: openSUSE-2017-1249 openSUSE-2017-1322 |
openSUSE Leap 42.3 |
| Patchnames: openSUSE-2017-1248 openSUSE-2017-1321 |
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 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 |