Upstream information
Description
A double free memory issue was found to occur in the libvirt API, in versions before 6.8.0, responsible for requesting information about network interfaces of a running QEMU domain. This flaw affects the polkit access control driver. Specifically, clients connecting to the read-write socket with limited ACL permissions could use this flaw to crash the libvirt daemon, resulting in a denial of service, or potentially escalate their privileges on the system. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having important severity.
National Vulnerability Database | |
---|---|
Base Score | 7.2 |
Vector | AV:L/AC:L/Au:N/C:C/I:C/A:C |
Access Vector | Local |
Access Complexity | Low |
Authentication | None |
Confidentiality Impact | Complete |
Integrity Impact | Complete |
Availability Impact | Complete |
National Vulnerability Database | SUSE | |
---|---|---|
Base Score | 6.7 | 7.5 |
Vector | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H |
Access Vector | Local | Network |
Access Complexity | Low | High |
Privileges Required | High | Low |
User Interaction | None | None |
Scope | Unchanged | Unchanged |
Confidentiality Impact | High | High |
Integrity Impact | High | High |
Availability Impact | High | High |
CVSSv3 Version | 3.1 | 3.1 |
- SUSE-SU-2020:2969-1, published Tue Oct 20 13:17:54 MDT 2020
- SUSE-SU-2020:2970-1, published Tue Oct 20 13:19:03 MDT 2020
- SUSE-SU-2020:3037-1, published Mon Oct 26 14:13:32 MDT 2020
- SUSE-SU-2020:3038-1, published Tue Oct 27 05:15:40 MDT 2020
- SUSE-SU-2020:3039-1, published Tue Oct 27 05:16:48 MDT 2020
- SUSE-SU-2020:3095-1, published Thu Oct 29 14:16:20 MDT 2020
- SUSE-SU-2020:3143-1, published Tue Nov 3 13:14:49 MST 2020
- openSUSE-SU-2020:1777-1, published Sat, 31 Oct 2020 00:16:17 +0100 (CET)
- openSUSE-SU-2020:1778-1, published Sat, 31 Oct 2020 00:14:45 +0100 (CET)
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
Container suse/sles/15.2/virt-handler:0.38.1 Image SLES15-SP2-SAP-Azure Image SLES15-SP2-SAP-BYOS-Azure Image SLES15-SP2-SAP-BYOS-EC2-HVM Image SLES15-SP2-SAP-BYOS-GCE Image SLES15-SP2-SAP-BYOS-OCI Image SLES15-SP2-SAP-EC2-HVM Image SLES15-SP2-SAP-GCE |
| |
Container suse/sles/15.2/virt-launcher:0.38.1 |
| |
HPE Helion Openstack 8 |
| Patchnames: HPE-Helion-OpenStack-8-2020-3095 |
Image SLES12-SP4-SAP-Azure Image SLES12-SP4-SAP-Azure-BYOS Image SLES12-SP4-SAP-Azure-LI-BYOS-Production Image SLES12-SP4-SAP-Azure-VLI-BYOS-Production Image SLES12-SP4-SAP-EC2-HVM Image SLES12-SP4-SAP-EC2-HVM-BYOS Image SLES12-SP4-SAP-GCE Image SLES12-SP4-SAP-GCE-BYOS Image SLES12-SP4-SAP-OCI-BYOS |
| |
Image SLES12-SP5-Azure-SAP-BYOS Image SLES12-SP5-Azure-SAP-On-Demand Image SLES12-SP5-EC2-SAP-BYOS Image SLES12-SP5-EC2-SAP-On-Demand Image SLES12-SP5-GCE-SAP-BYOS Image SLES12-SP5-GCE-SAP-On-Demand Image SLES12-SP5-OCI-BYOS-SAP-BYOS Image SLES12-SP5-SAP-Azure-LI-BYOS-Production Image SLES12-SP5-SAP-Azure-VLI-BYOS-Production |
| |
Image SLES15-SAP-Azure Image SLES15-SAP-Azure-BYOS Image SLES15-SAP-Azure-LI-BYOS-Production Image SLES15-SAP-EC2-HVM Image SLES15-SAP-EC2-HVM-BYOS Image SLES15-SAP-GCE Image SLES15-SAP-GCE-BYOS Image SLES15-SAP-OCI-BYOS |
| |
Image SLES15-SP1-SAP-Azure Image SLES15-SP1-SAP-Azure-BYOS Image SLES15-SP1-SAP-EC2-HVM Image SLES15-SP1-SAP-EC2-HVM-BYOS Image SLES15-SP1-SAP-GCE Image SLES15-SP1-SAP-GCE-BYOS Image SLES15-SP1-SAP-OCI-BYOS |
| |
SUSE Enterprise Storage 5 |
| Patchnames: SUSE-Storage-5-2020-3095 |
SUSE Linux Enterprise Desktop 15 SP1 SUSE Linux Enterprise Module for Basesystem 15 SP1 |
| Patchnames: SUSE-SLE-Module-Basesystem-15-SP1-2020-3037 |
SUSE Linux Enterprise Desktop 15 SP2 SUSE Linux Enterprise Module for Basesystem 15 SP2 |
| Patchnames: SUSE-SLE-Module-Basesystem-15-SP2-2020-2970 |
SUSE Linux Enterprise Desktop 15 SP3 SUSE Linux Enterprise Module for Basesystem 15 SP3 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP3 GA libvirt-libs-7.1.0-4.1 |
SUSE Linux Enterprise Desktop 15 SP4 SUSE Linux Enterprise Module for Basesystem 15 SP4 |
| Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP4 GA libvirt-libs-8.0.0-150400.5.8 |
SUSE Linux Enterprise High Performance Computing 15 SP1 SUSE Linux Enterprise Server 15 SP1 SUSE Linux Enterprise Server for SAP Applications 15 SP1 SUSE Linux Enterprise Storage 6 SUSE Manager Proxy 4.0 SUSE Manager Retail Branch Server 4.0 SUSE Manager Server 4.0 |
| Patchnames: SUSE-SLE-Module-Basesystem-15-SP1-2020-3037 SUSE-SLE-Module-Server-Applications-15-SP1-2020-3037 |
SUSE Linux Enterprise High Performance Computing 15 SP2 SUSE Linux Enterprise Server 15 SP2 SUSE Linux Enterprise Server for SAP Applications 15 SP2 SUSE Linux Enterprise Storage 7 SUSE Manager Proxy 4.1 SUSE Manager Retail Branch Server 4.1 SUSE Manager Server 4.1 |
| Patchnames: SUSE-SLE-Module-Basesystem-15-SP2-2020-2970 SUSE-SLE-Module-Server-Applications-15-SP2-2020-2970 |
SUSE Linux Enterprise High Performance Computing 15 SP3 SUSE Linux Enterprise Server 15 SP3 SUSE Linux Enterprise Server for SAP Applications 15 SP3 SUSE Linux Enterprise Storage 7.1 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 libvirt-libs-7.1.0-4.1 SUSE Linux Enterprise Module for Server Applications 15 SP3 GA libvirt-7.1.0-4.1 |
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 libvirt-libs-8.0.0-150400.5.8 SUSE Linux Enterprise Module for Server Applications 15 SP4 GA libvirt-8.0.0-150400.5.8 |
SUSE Linux Enterprise High Performance Computing 15-ESPOS SUSE Linux Enterprise High Performance Computing 15-LTSS |
| Patchnames: SUSE-SLE-Product-HPC-15-2020-2969 |
SUSE Linux Enterprise Module for Server Applications 15 SP1 |
| Patchnames: SUSE-SLE-Module-Server-Applications-15-SP1-2020-3037 |
SUSE Linux Enterprise Module for Server Applications 15 SP2 |
| Patchnames: SUSE-SLE-Module-Server-Applications-15-SP2-2020-2970 |
SUSE Linux Enterprise Module for Server Applications 15 SP3 |
| Patchnames: SUSE Linux Enterprise Module for Server Applications 15 SP3 GA libvirt-7.1.0-4.1 |
SUSE Linux Enterprise Module for Server Applications 15 SP4 |
| Patchnames: SUSE Linux Enterprise Module for Server Applications 15 SP4 GA libvirt-8.0.0-150400.5.8 |
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT |
| Patchnames: SUSE-SLE-POS-12-SP2-CLIENT-2020-3143 |
SUSE Linux Enterprise Server 12 SP2-BCL |
| Patchnames: SUSE-SLE-SERVER-12-SP2-BCL-2020-3143 |
SUSE Linux Enterprise Server 12 SP2-ESPOS |
| Patchnames: SUSE-SLE-SERVER-12-SP2-ESPOS-2020-3143 |
SUSE Linux Enterprise Server 12 SP2-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-SP2-2020-3143 |
SUSE Linux Enterprise Server 12 SP3-BCL |
| Patchnames: SUSE-SLE-SERVER-12-SP3-BCL-2020-3095 |
SUSE Linux Enterprise Server 12 SP3-ESPOS |
| Patchnames: SUSE-SLE-SERVER-12-SP3-ESPOS-2020-3095 |
SUSE Linux Enterprise Server 12 SP3-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-SP3-2020-3095 |
SUSE Linux Enterprise Server 12 SP4-ESPOS |
| Patchnames: SUSE-SLE-SERVER-12-SP4-ESPOS-2020-3038 |
SUSE Linux Enterprise Server 12 SP4-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-SP4-LTSS-2020-3038 |
SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server for SAP Applications 12 SP5 |
| Patchnames: SUSE-SLE-SDK-12-SP5-2020-3039 SUSE-SLE-SERVER-12-SP5-2020-3039 |
SUSE Linux Enterprise Server 15-LTSS |
| Patchnames: SUSE-SLE-Product-SLES-15-2020-2969 |
SUSE Linux Enterprise Server for SAP Applications 12 SP2 |
| Patchnames: SUSE-SLE-SAP-12-SP2-2020-3143 |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 |
| Patchnames: SUSE-SLE-SAP-12-SP3-2020-3095 |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 |
| Patchnames: SUSE-SLE-SAP-12-SP4-2020-3038 |
SUSE Linux Enterprise Server for SAP Applications 15 |
| Patchnames: SUSE-SLE-Product-SLES_SAP-15-2020-2969 |
SUSE Linux Enterprise Software Development Kit 12 SP5 |
| Patchnames: SUSE-SLE-SDK-12-SP5-2020-3039 |
SUSE OpenStack Cloud 7 |
| Patchnames: SUSE-OpenStack-Cloud-7-2020-3143 |
SUSE OpenStack Cloud 8 |
| Patchnames: SUSE-OpenStack-Cloud-8-2020-3095 |
SUSE OpenStack Cloud 9 |
| Patchnames: SUSE-OpenStack-Cloud-9-2020-3038 |
SUSE OpenStack Cloud Crowbar 8 |
| Patchnames: SUSE-OpenStack-Cloud-Crowbar-8-2020-3095 |
SUSE OpenStack Cloud Crowbar 9 |
| Patchnames: SUSE-OpenStack-Cloud-Crowbar-9-2020-3038 |
openSUSE Leap 15.1 |
| Patchnames: openSUSE-2020-1778 |
openSUSE Leap 15.2 |
| Patchnames: openSUSE-2020-1777 |
openSUSE Leap 15.3 |
| Patchnames: openSUSE Leap 15.3 GA libvirt-bash-completion-7.1.0-4.1 |
openSUSE Leap 15.4 |
| Patchnames: openSUSE Leap 15.4 GA libvirt-client-8.0.0-150400.5.8 |
openSUSE Tumbleweed |
| Patchnames: openSUSE Tumbleweed GA libvirt-7.7.0-2.1 |
First public cloud image revisions this CVE is fixed in:
- amazon/suse-sles-sap-15-sp3-byos-v20210924-hvm-ssd-x86_64
- google/sles-15-sp3-sap-byos-v20210812
- google/sles-15-sp3-sap-v20210812
- microsoft/suse-sles-sap-15-sp3-byos-v20210924
- microsoft/suse-sles-sap-15-sp3-v20210924
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 |
---|---|---|
HPE Helion OpenStack 8 | libvirt | In progress |
SUSE CaaS Platform 4.0 | libvirt | In progress |
SUSE Enterprise Storage 5 | libvirt | Affected |
SUSE Enterprise Storage 6 | libvirt | In progress |
SUSE Linux Enterprise Desktop 15 SP1 | libvirt | Released |
SUSE Linux Enterprise Desktop 15 SP2 | libvirt | Released |
SUSE Linux Enterprise High Performance Computing 12 SP5 | libvirt | Released |
SUSE Linux Enterprise High Performance Computing 15 LTSS | libvirt | In progress |
SUSE Linux Enterprise High Performance Computing 15 SP1 | libvirt | Released |
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS | libvirt | In progress |
SUSE Linux Enterprise High Performance Computing 15 SP2 | libvirt | Released |
SUSE Linux Enterprise Module for Basesystem 15 SP1 | libvirt | Released |
SUSE Linux Enterprise Module for Basesystem 15 SP2 | libvirt | Released |
SUSE Linux Enterprise Module for Server Applications 15 SP1 | libvirt | Released |
SUSE Linux Enterprise Module for Server Applications 15 SP2 | libvirt | Released |
SUSE Linux Enterprise Point of Service 11 SP3 | libvirt | Not affected |
SUSE Linux Enterprise Point of Service Image Server 12 SP2 | libvirt | Released |
SUSE Linux Enterprise Server 11 SP4 LTSS | libvirt | Not affected |
SUSE Linux Enterprise Server 12 SP2 BCL | libvirt | Released |
SUSE Linux Enterprise Server 12 SP2 ESPOS | libvirt | Released |
SUSE Linux Enterprise Server 12 SP2 LTSS | libvirt | Released |
SUSE Linux Enterprise Server 12 SP3 BCL | libvirt | In progress |
SUSE Linux Enterprise Server 12 SP3 ESPOS | libvirt | In progress |
SUSE Linux Enterprise Server 12 SP3 LTSS | libvirt | In progress |
SUSE Linux Enterprise Server 12 SP4 ESPOS | libvirt | In progress |
SUSE Linux Enterprise Server 12 SP4 LTSS | libvirt | In progress |
SUSE Linux Enterprise Server 12 SP5 | libvirt | Released |
SUSE Linux Enterprise Server 15 ESPOS | libvirt | In progress |
SUSE Linux Enterprise Server 15 LTSS | libvirt | In progress |
SUSE Linux Enterprise Server 15 SP1 | libvirt | Released |
SUSE Linux Enterprise Server 15 SP1 LTSS | libvirt | In progress |
SUSE Linux Enterprise Server 15 SP2 | libvirt | Released |
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 | libvirt | In progress |
SUSE Linux Enterprise Server for SAP Applications 12 SP2 | libvirt | Released |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 | libvirt | In progress |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 | libvirt | In progress |
SUSE Linux Enterprise Server for SAP Applications 12 SP5 | libvirt | Released |
SUSE Linux Enterprise Server for SAP Applications 15 | libvirt | In progress |
SUSE Linux Enterprise Server for SAP Applications 15 SP1 | libvirt | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP2 | libvirt | Released |
SUSE Linux Enterprise Storage 6 | libvirt | Released |
SUSE Linux Enterprise Storage 7 | libvirt | Released |
SUSE Manager Proxy 4.0 | libvirt | Released |
SUSE Manager Proxy 4.1 | libvirt | Released |
SUSE Manager Retail Branch Server 4.0 | libvirt | Released |
SUSE Manager Retail Branch Server 4.1 | libvirt | Released |
SUSE Manager Server 4.0 | libvirt | Released |
SUSE Manager Server 4.1 | libvirt | Released |
SUSE OpenStack Cloud 7 | libvirt | Released |
SUSE OpenStack Cloud 8 | libvirt | In progress |
SUSE OpenStack Cloud 9 | libvirt | In progress |
SUSE OpenStack Cloud Crowbar 8 | libvirt | In progress |
SUSE OpenStack Cloud Crowbar 9 | libvirt | In progress |