Upstream information
Description
qmp_guest_file_read in qga/commands-posix.c and qga/commands-win32.c in qemu-ga (aka QEMU Guest Agent) in QEMU 2.12.50 has an integer overflow causing a g_malloc0() call to trigger a segmentation fault when trying to allocate a large memory chunk. The vulnerability can be exploited by sending a crafted QMP command (including guest-file-read with a large count value) to the agent via the listening socket.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
National Vulnerability Database | |
---|---|
Base Score | 5 |
Vector | AV:N/AC:L/Au:N/C:N/I:N/A:P |
Access Vector | Network |
Access Complexity | Low |
Authentication | None |
Confidentiality Impact | None |
Integrity Impact | None |
Availability Impact | Partial |
National Vulnerability Database | SUSE | |
---|---|---|
Base Score | 7.5 | 6.2 |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Attack Vector | Network | Local |
Attack Complexity | Low | Low |
Privileges Required | None | None |
User Interaction | None | None |
Scope | Unchanged | Unchanged |
Confidentiality Impact | None | None |
Integrity Impact | None | None |
Availability Impact | High | High |
CVSSv3 Version | 3.1 | 3 |
Note from the SUSE Security Team on the xen package
This issue likely only affects the XEN hypervisor itself, unless otherwise stated. The userland utilities in -tools and libraries in -libs are shipped together with the xen hypervisor as they are built from one source and do not contain hypervisor specific fixes. SUSE Bugzilla entries: 1098735 [RESOLVED / FIXED], 1098744 [RESOLVED / FIXED]SUSE Security Advisories:
- SUSE-SU-2018:2037-1, published Mon Jul 23 07:08:54 MDT 2018
- SUSE-SU-2018:2056-1, published Wed Jul 25 07:11:38 MDT 2018
- SUSE-SU-2018:2069-1, published Thu Jul 26 13:11:10 MDT 2018
- SUSE-SU-2018:2528-1, published Mon Aug 27 07:08:36 MDT 2018
- SUSE-SU-2018:2556-1, published Thu Aug 30 04:17:14 MDT 2018
- SUSE-SU-2018:2565-1, published Thu Aug 30 16:07:54 MDT 2018
- SUSE-SU-2018:2615-1, published Tue Sep 4 16:09:59 MDT 2018
- SUSE-SU-2018:2650-1, published Fri Sep 7 10:08:36 MDT 2018
- SUSE-SU-2018:2679-1, published Mon Sep 10 13:09:20 MDT 2018
- SUSE-SU-2018:2973-1, published Tue Oct 2 10:08:28 MDT 2018
- SUSE-SU-2018:2973-2, published Thu Oct 18 11:18:45 MDT 2018
- SUSE-SU-2018:3555-1, published Mon Oct 29 14:14:49 MDT 2018
- openSUSE-SU-2018:2693-1, published Fri Dec 8 15:48:40 2023
- openSUSE-SU-2018:3709-1, published Fri Dec 8 15:48:41 2023
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
Image SLES15-EC2-CHOST-HVM-BYOS |
| |
SUSE CaaS Platform 3.0 |
| Patchnames: SUSE-CAASP-3.0-2018-2519 |
SUSE Enterprise Storage 4 |
| Patchnames: SUSE-Storage-4-2018-2116 |
SUSE Enterprise Storage 6 SUSE Linux Enterprise High Performance Computing 15 SP1 SUSE Linux Enterprise Server 15 SP1 SUSE Linux Enterprise Server for SAP Applications 15 SP1 SUSE Manager Proxy 4.0 SUSE Manager Retail Branch Server 4.0 SUSE Manager Server 4.0 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP1 GA qemu-tools-3.1.0-7.1 SUSE Linux Enterprise Module for Server Applications 15 SP1 GA qemu-3.1.0-7.1 |
SUSE Enterprise Storage 7.1 SUSE Linux Enterprise High Performance Computing 15 SP3 SUSE Linux Enterprise Server 15 SP3 SUSE Linux Enterprise Server for SAP Applications 15 SP3 SUSE Manager Proxy 4.2 SUSE Manager Retail Branch Server 4.2 SUSE Manager Server 4.2 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP3 GA qemu-tools-5.2.0-9.18 SUSE Linux Enterprise Module for Server Applications 15 SP3 GA qemu-5.2.0-9.18 |
SUSE Enterprise Storage 7 SUSE Linux Enterprise High Performance Computing 15 SP2 SUSE Linux Enterprise Server 15 SP2 SUSE Linux Enterprise Server for SAP Applications 15 SP2 SUSE Manager Proxy 4.1 SUSE Manager Retail Branch Server 4.1 SUSE Manager Server 4.1 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP2 GA qemu-tools-4.2.0-9.4 SUSE Linux Enterprise Module for Server Applications 15 SP2 GA qemu-4.2.0-9.4 SUSE Linux Enterprise Module for Server Applications 15 SP2 GA qemu-audio-oss-3.1.1.1-9.21.4 |
SUSE Linux Enterprise Desktop 11 SP4 SUSE Linux Enterprise Software Development Kit 11 SP4 |
| Patchnames: sdksp4-xen-13698 |
SUSE Linux Enterprise Desktop 12 SP3 |
| Patchnames: SUSE-SLE-DESKTOP-12-SP3-2018-2519 |
SUSE Linux Enterprise Desktop 12 SP4 |
| Patchnames: SUSE Linux Enterprise Desktop 12 SP4 GA qemu-2.11.2-4.14 |
SUSE Linux Enterprise Desktop 15 SP1 SUSE Linux Enterprise Module for Basesystem 15 SP1 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP1 GA qemu-tools-3.1.0-7.1 |
SUSE Linux Enterprise Desktop 15 SP2 SUSE Linux Enterprise Module for Basesystem 15 SP2 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP2 GA qemu-tools-4.2.0-9.4 |
SUSE Linux Enterprise Desktop 15 SP3 SUSE Linux Enterprise Module for Basesystem 15 SP3 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP3 GA qemu-tools-5.2.0-9.18 |
SUSE Linux Enterprise Desktop 15 SP4 SUSE Linux Enterprise Module for Basesystem 15 SP4 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP4 GA qemu-tools-6.2.0-150400.35.10 |
SUSE Linux Enterprise Desktop 15 SP5 SUSE Linux Enterprise High Performance Computing 15 SP5 SUSE Linux Enterprise Module for Basesystem 15 SP5 SUSE Linux Enterprise Server 15 SP5 SUSE Linux Enterprise Server for SAP Applications 15 SP5 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP5 GA qemu-tools-7.1.0-150500.47.15 |
SUSE Linux Enterprise Desktop 15 SP6 SUSE Linux Enterprise High Performance Computing 15 SP6 SUSE Linux Enterprise Module for Basesystem 15 SP6 SUSE Linux Enterprise Server 15 SP6 SUSE Linux Enterprise Server for SAP Applications 15 SP6 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP6 GA qemu-img-8.2.2-150600.1.8 |
SUSE Linux Enterprise Desktop 15 SUSE Linux Enterprise Module for Basesystem 15 |
| Patchnames: SUSE-SLE-Module-Basesystem-15-2018-1866 |
SUSE Linux Enterprise High Performance Computing 12 SP5 |
| Patchnames: SUSE Linux Enterprise High Performance Computing 12 SP5 GA qemu-3.1.1.1-1.1 |
SUSE Linux Enterprise High Performance Computing 15 SP4 SUSE Linux Enterprise Server 15 SP4 SUSE Linux Enterprise Server for SAP Applications 15 SP4 SUSE Manager Proxy 4.3 SUSE Manager Retail Branch Server 4.3 SUSE Manager Server 4.3 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP4 GA qemu-tools-6.2.0-150400.35.10 SUSE Linux Enterprise Module for Server Applications 15 SP4 GA qemu-6.2.0-150400.35.10 |
SUSE Linux Enterprise High Performance Computing 15 SUSE Linux Enterprise Server 15 SUSE Linux Enterprise Server for SAP Applications 15 |
| Patchnames: SUSE-SLE-Module-Basesystem-15-2018-1866 SUSE-SLE-Module-Server-Applications-15-2018-1866 |
SUSE Linux Enterprise Micro 5.0 |
| Patchnames: SUSE Linux Enterprise Micro 5.0 GA qemu-4.2.1-11.13.1 |
SUSE Linux Enterprise Micro 5.1 |
| Patchnames: SUSE Linux Enterprise Micro 5.1 GA qemu-5.2.0-103.2 |
SUSE Linux Enterprise Micro 5.2 |
| Patchnames: SUSE Linux Enterprise Micro 5.2 GA qemu-5.2.0-150300.109.2 |
SUSE Linux Enterprise Micro 5.3 |
| Patchnames: SUSE Linux Enterprise Micro 5.3 GA qemu-6.2.0-150400.37.5.3 |
SUSE Linux Enterprise Micro 5.4 |
| Patchnames: SUSE Linux Enterprise Micro 5.4 GA qemu-6.2.0-150400.37.8.2 |
SUSE Linux Enterprise Module for Server Applications 15 SP1 |
| Patchnames: SUSE Linux Enterprise Module for Server Applications 15 SP1 GA qemu-3.1.0-7.1 |
SUSE Linux Enterprise Module for Server Applications 15 SP2 |
| Patchnames: SUSE Linux Enterprise Module for Server Applications 15 SP2 GA qemu-4.2.0-9.4 SUSE Linux Enterprise Module for Server Applications 15 SP2 GA qemu-audio-oss-3.1.1.1-9.21.4 |
SUSE Linux Enterprise Module for Server Applications 15 SP3 |
| Patchnames: SUSE Linux Enterprise Module for Server Applications 15 SP3 GA qemu-5.2.0-9.18 |
SUSE Linux Enterprise Module for Server Applications 15 SP4 |
| Patchnames: SUSE Linux Enterprise Module for Server Applications 15 SP4 GA qemu-6.2.0-150400.35.10 |
SUSE Linux Enterprise Module for Server Applications 15 |
| Patchnames: SUSE-SLE-Module-Server-Applications-15-2018-1866 |
SUSE Linux Enterprise Point of Sale 11 SP3 |
| Patchnames: sleposp3-kvm-13767 sleposp3-xen-13752 |
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT |
| Patchnames: SUSE-SLE-POS-12-SP2-CLIENT-2018-2116 |
SUSE Linux Enterprise Server 11 SP3-LTSS |
| Patchnames: slessp3-kvm-13767 slessp3-xen-13752 |
SUSE Linux Enterprise Server 11 SP4 SUSE Linux Enterprise Server for SAP Applications 11 SP4 |
| Patchnames: sdksp4-xen-13698 slessp4-kvm-13771 slessp4-xen-13698 |
SUSE Linux Enterprise Server 12 SP1-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-SP1-2018-1406 SUSE-SLE-SERVER-12-SP1-2018-1801 |
SUSE Linux Enterprise Server 12 SP2-BCL |
| Patchnames: SUSE-SLE-SERVER-12-SP2-BCL-2018-2116 |
SUSE Linux Enterprise Server 12 SP2-ESPOS |
| Patchnames: SUSE-SLE-SERVER-12-SP2-ESPOS-2018-2116 |
SUSE Linux Enterprise Server 12 SP2-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-SP2-2018-2116 |
SUSE Linux Enterprise Server 12 SP3 SUSE Linux Enterprise Server for SAP Applications 12 SP3 |
| Patchnames: SUSE-SLE-SERVER-12-SP3-2018-2519 |
SUSE Linux Enterprise Server 12 SP4 |
| Patchnames: SUSE Linux Enterprise Server 12 SP4 GA qemu-2.11.2-4.14 |
SUSE Linux Enterprise Server 12 SP5 |
| Patchnames: SUSE Linux Enterprise Server 12 SP5 GA qemu-3.1.1.1-1.1 |
SUSE Linux Enterprise Server 12-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-2018-1389 SUSE-SLE-SERVER-12-2018-1793 |
SUSE Linux Enterprise Server for SAP Applications 12 SP1 |
| Patchnames: SUSE-SLE-SAP-12-SP1-2018-1406 SUSE-SLE-SAP-12-SP1-2018-1801 |
SUSE Linux Enterprise Server for SAP Applications 12 SP2 |
| Patchnames: SUSE-SLE-SAP-12-SP2-2018-2116 |
SUSE Linux Micro 6.0 |
| Patchnames: SUSE Linux Micro 6.0 GA qemu-8.2.1-2.8 |
SUSE Linux Micro 6.1 |
| Patchnames: SUSE Linux Micro 6.1 GA qemu-8.2.7-slfo.1.1_1.1 |
SUSE OpenStack Cloud 7 |
| Patchnames: SUSE-OpenStack-Cloud-7-2018-2116 |
openSUSE Leap 15.0 |
| Patchnames: openSUSE-2019-683 |
openSUSE Leap 15.2 |
| Patchnames: openSUSE Leap 15.2 GA qemu-4.2.0-lp152.8.1 |
openSUSE Leap 15.3 |
| Patchnames: openSUSE Leap 15.3 GA qemu-5.2.0-9.18 |
openSUSE Leap 15.4 |
| Patchnames: openSUSE Leap 15.4 GA qemu-6.2.0-150400.35.10 |
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 under Long Term Service Pack support and receiving important and critical security fixes. | ||
SUSE Linux Enterprise High Performance Computing 15 SP2 | qemu | Already fixed |
SUSE Linux Enterprise Module for Server Applications 15 SP2 | qemu | Already fixed |
SUSE Linux Enterprise Server 15 SP2 | qemu | Already fixed |
SUSE Linux Enterprise Server 15-ESPOS | qemu | Released |
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 | qemu | Already fixed |
SUSE Linux Enterprise Server for SAP Applications 15 SP2 | qemu | Already fixed |
Products past their end of life and not receiving proactive updates anymore. | ||
HPE Helion OpenStack 8 | qemu | Affected |
SUSE CaaS Platform 3.0 | qemu | Released |
SUSE CaaS Platform 4.0 | qemu | Already fixed |
SUSE Enterprise Storage 4 | qemu | Released |
SUSE Enterprise Storage 6 | qemu | Already fixed |
SUSE Enterprise Storage 7 | qemu | Already fixed |
SUSE Linux Enterprise Desktop 11 SP3 | kvm | Affected |
SUSE Linux Enterprise Desktop 11 SP3 | xen | Affected |
SUSE Linux Enterprise Desktop 11 SP4 | kvm | Affected |
SUSE Linux Enterprise Desktop 11 SP4 | xen | Released |
SUSE Linux Enterprise Desktop 12 | qemu | Affected |
SUSE Linux Enterprise Desktop 12 | xen | Affected |
SUSE Linux Enterprise Desktop 12 SP1 | qemu | Affected |
SUSE Linux Enterprise Desktop 12 SP1 | xen | Affected |
SUSE Linux Enterprise Desktop 12 SP2 | qemu | Affected |
SUSE Linux Enterprise Desktop 12 SP3 | qemu | Released |
SUSE Linux Enterprise Desktop 12 SP4 | qemu | Already fixed |
SUSE Linux Enterprise Desktop 15 | qemu | Released |
SUSE Linux Enterprise Desktop 15 SP1 | qemu | Already fixed |
SUSE Linux Enterprise High Performance Computing 15 | qemu | Released |
SUSE Linux Enterprise High Performance Computing 15 SP1 | qemu | Already fixed |
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS | qemu | Already fixed |
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS | qemu | Already fixed |
SUSE Linux Enterprise High Performance Computing 15-ESPOS | qemu | Affected |
SUSE Linux Enterprise High Performance Computing 15-LTSS | qemu | Released |
SUSE Linux Enterprise Module for Basesystem 15 | qemu | Released |
SUSE Linux Enterprise Module for Basesystem 15 SP1 | qemu | Already fixed |
SUSE Linux Enterprise Module for Server Applications 15 | qemu | Released |
SUSE Linux Enterprise Module for Server Applications 15 SP1 | qemu | Already fixed |
SUSE Linux Enterprise Point of Sale 11 SP3 | kvm | Released |
SUSE Linux Enterprise Point of Sale 11 SP3 | xen | Released |
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT | qemu | Released |
SUSE Linux Enterprise Point of Service 11 SP3 | kvm | Released |
SUSE Linux Enterprise Point of Service 11 SP3 | xen | Unsupported |
SUSE Linux Enterprise Server 11 SP3 | kvm | Affected |
SUSE Linux Enterprise Server 11 SP3 | xen | Affected |
SUSE Linux Enterprise Server 11 SP3-LTSS | kvm | Released |
SUSE Linux Enterprise Server 11 SP3-LTSS | xen | Released |
SUSE Linux Enterprise Server 11 SP4 | kvm | Released |
SUSE Linux Enterprise Server 11 SP4 | xen | Released |
SUSE Linux Enterprise Server 11 SP4 LTSS | kvm | Affected |
SUSE Linux Enterprise Server 11 SP4 LTSS | xen | Affected |
SUSE Linux Enterprise Server 11 SP4-LTSS | kvm | Affected |
SUSE Linux Enterprise Server 11 SP4-LTSS | xen | Affected |
SUSE Linux Enterprise Server 12 | qemu | Affected |
SUSE Linux Enterprise Server 12 | xen | Affected |
SUSE Linux Enterprise Server 12 SP1 | qemu | Affected |
SUSE Linux Enterprise Server 12 SP1 | xen | Affected |
SUSE Linux Enterprise Server 12 SP1-LTSS | qemu | Released |
SUSE Linux Enterprise Server 12 SP1-LTSS | xen | Released |
SUSE Linux Enterprise Server 12 SP2 | qemu | Affected |
SUSE Linux Enterprise Server 12 SP2-BCL | qemu | Released |
SUSE Linux Enterprise Server 12 SP2-ESPOS | qemu | Released |
SUSE Linux Enterprise Server 12 SP2-LTSS | qemu | Released |
SUSE Linux Enterprise Server 12 SP3 | qemu | Released |
SUSE Linux Enterprise Server 12 SP3-BCL | qemu | Unsupported |
SUSE Linux Enterprise Server 12 SP3-ESPOS | qemu | Unsupported |
SUSE Linux Enterprise Server 12 SP3-LTSS | qemu | Unsupported |
SUSE Linux Enterprise Server 12 SP4 | qemu | Already fixed |
SUSE Linux Enterprise Server 12 SP4-ESPOS | qemu | Already fixed |
SUSE Linux Enterprise Server 12 SP4-LTSS | qemu | Already fixed |
SUSE Linux Enterprise Server 12-LTSS | qemu | Released |
SUSE Linux Enterprise Server 12-LTSS | xen | Released |
SUSE Linux Enterprise Server 15 | qemu | Released |
SUSE Linux Enterprise Server 15 SP1 | qemu | Already fixed |
SUSE Linux Enterprise Server 15 SP1-BCL | qemu | Already fixed |
SUSE Linux Enterprise Server 15 SP1-LTSS | qemu | Already fixed |
SUSE Linux Enterprise Server 15-LTSS | qemu | Released |
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | qemu | Affected |
SUSE Linux Enterprise Server for SAP Applications 11 SP3 | xen | Affected |
SUSE Linux Enterprise Server for SAP Applications 11 SP4 | kvm | Released |
SUSE Linux Enterprise Server for SAP Applications 11 SP4 | xen | Released |
SUSE Linux Enterprise Server for SAP Applications 12 | xen | Affected |
SUSE Linux Enterprise Server for SAP Applications 12 SP1 | qemu | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP1 | xen | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP2 | qemu | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 | qemu | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 | qemu | Already fixed |
SUSE Linux Enterprise Server for SAP Applications 15 | qemu | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP1 | qemu | Already fixed |
SUSE Linux Enterprise Software Development Kit 11 SP3 | xen | Affected |
SUSE Linux Enterprise Software Development Kit 11 SP4 | xen | Released |
SUSE Linux Enterprise Software Development Kit 12 | xen | Affected |
SUSE Linux Enterprise Software Development Kit 12 SP1 | xen | Affected |
SUSE Manager Proxy 4.0 | qemu | Already fixed |
SUSE Manager Proxy 4.1 | qemu | Already fixed |
SUSE Manager Retail Branch Server 4.0 | qemu | Already fixed |
SUSE Manager Retail Branch Server 4.1 | qemu | Already fixed |
SUSE Manager Server 4.0 | qemu | Already fixed |
SUSE Manager Server 4.1 | qemu | Already fixed |
SUSE OpenStack Cloud 7 | qemu | Released |
SUSE OpenStack Cloud 8 | qemu | Affected |
SUSE OpenStack Cloud 9 | qemu | Already fixed |
SUSE OpenStack Cloud Crowbar 8 | qemu | Affected |
SUSE OpenStack Cloud Crowbar 9 | qemu | Already fixed |
SUSE Timeline for this CVE
CVE page created: Thu Jun 21 23:39:37 2018CVE page last modified: Tue Dec 17 17:05:42 2024