Upstream information
Description
Moby is an open source container framework that is a key component of Docker Engine, Docker Desktop, and other distributions of container tooling or runtimes. In 26.0.0, IPv6 is not disabled on network interfaces, including those belonging to networks where `--ipv6=false`. An container with an `ipvlan` or `macvlan` interface will normally be configured to share an external network link with the host machine. Because of this direct access, (1) Containers may be able to communicate with other hosts on the local network over link-local IPv6 addresses, (2) if router advertisements are being broadcast over the local network, containers may get SLAAC-assigned addresses, and (3) the interface will be a member of IPv6 multicast groups. This means interfaces in IPv4-only networks present an unexpectedly and unnecessarily increased attack surface. The issue is patched in 26.0.2. To completely disable IPv6 in a container, use `--sysctl=net.ipv6.conf.all.disable_ipv6=1` in the `docker create` or `docker run` command. Or, in the service configuration of a `compose` file.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
| SUSE | |
|---|---|
| Base Score | 4.7 |
| Vector | CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N |
| Attack Vector | Local |
| Attack Complexity | High |
| Privileges Required | None |
| User Interaction | Required |
| Scope | Unchanged |
| Confidentiality Impact | High |
| Integrity Impact | None |
| Availability Impact | None |
| CVSSv3 Version | 3.1 |
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Please note that this evaluation state might be work in progress, incomplete or outdated.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 general support and receiving all security fixes. | ||
| SLES15-SP5-CHOST-BYOS-Aliyun | docker | Not affected |
| SLES15-SP5-CHOST-BYOS-Azure | docker | Not affected |
| SLES15-SP5-CHOST-BYOS-EC2 | docker | Not affected |
| SLES15-SP5-CHOST-BYOS-GCE | docker | Not affected |
| SLES15-SP5-CHOST-BYOS-SAP-CCloud | docker | Not affected |
| SLES15-SP6-CHOST-BYOS | docker | Not affected |
| SLES15-SP6-CHOST-BYOS-Aliyun | docker | Not affected |
| SLES15-SP6-CHOST-BYOS-Azure | docker | Not affected |
| SLES15-SP6-CHOST-BYOS-EC2 | docker | Not affected |
| SLES15-SP6-CHOST-BYOS-GCE | docker | Not affected |
| SLES15-SP6-CHOST-BYOS-GDC | docker | Not affected |
| SLES15-SP6-CHOST-BYOS-SAP-CCloud | docker | Not affected |
| SUSE Linux Enterprise High Performance Computing 12 | docker | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP5 | docker | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS | docker | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS | docker | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP6 | docker | Not affected |
| SUSE Linux Enterprise Micro 5.1 | docker | Not affected |
| SUSE Linux Enterprise Micro 5.2 | docker | Not affected |
| SUSE Linux Enterprise Micro 5.3 | docker | Not affected |
| SUSE Linux Enterprise Micro 5.4 | docker | Not affected |
| SUSE Linux Enterprise Micro 5.5 | docker | Not affected |
| SUSE Linux Enterprise Module for Containers 15 SP5 | docker | Not affected |
| SUSE Linux Enterprise Module for Containers 15 SP6 | docker | Not affected |
| SUSE Linux Enterprise Server 15 SP5 | docker | Not affected |
| SUSE Linux Enterprise Server 15 SP5-LTSS | docker | Not affected |
| SUSE Linux Enterprise Server 15 SP6 | docker | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP5 | docker | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP6 | docker | Not affected |
| SUSE Linux Micro 6.0 | docker | Not affected |
| SUSE Linux Micro 6.1 | docker | Not affected |
| SUSE Manager Proxy 4.3 | docker | Not affected |
| SUSE Manager Retail Branch Server 4.3 | docker | Not affected |
| SUSE Manager Server 4.3 | docker | Not affected |
| openSUSE Leap 15.5 | docker | Not affected |
| openSUSE Leap 15.6 | docker | Not affected |
| openSUSE Leap Micro 5.5 | docker | Not affected |
| Products under Long Term Service Pack support and receiving important and critical security fixes. | ||
| SLES15-EC2-CHOST-HVM-BYOS | docker | Not affected |
| SLES15-SP1-CHOST-BYOS-Azure | docker | Not affected |
| SLES15-SP1-CHOST-BYOS-EC2 | docker | Not affected |
| SLES15-SP1-CHOST-BYOS-GCE | docker | Not affected |
| SLES15-SP2-CHOST-BYOS-Aliyun | docker | Not affected |
| SLES15-SP2-CHOST-BYOS-Azure | docker | Not affected |
| SLES15-SP2-CHOST-BYOS-EC2 | docker | Not affected |
| SLES15-SP2-CHOST-BYOS-GCE | docker | Not affected |
| SLES15-SP3-CHOST-BYOS-Aliyun | docker | Not affected |
| SLES15-SP3-CHOST-BYOS-Azure | docker | Not affected |
| SLES15-SP3-CHOST-BYOS-EC2 | docker | Not affected |
| SLES15-SP3-CHOST-BYOS-GCE | docker | Not affected |
| SLES15-SP3-CHOST-BYOS-SAP-CCloud | docker | Not affected |
| SLES15-SP4-CHOST-BYOS | docker | Not affected |
| SLES15-SP4-CHOST-BYOS-Aliyun | docker | Not affected |
| SLES15-SP4-CHOST-BYOS-Azure | docker | Not affected |
| SLES15-SP4-CHOST-BYOS-EC2 | docker | Not affected |
| SLES15-SP4-CHOST-BYOS-GCE | docker | Not affected |
| SLES15-SP4-CHOST-BYOS-SAP-CCloud | docker | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP2 | docker | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS | docker | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS | docker | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP3 | docker | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS | docker | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS | docker | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP4 | docker | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS | docker | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS | docker | Not affected |
| SUSE Linux Enterprise Module for Containers 15 SP2 | docker | Not affected |
| SUSE Linux Enterprise Module for Containers 15 SP3 | docker | Not affected |
| SUSE Linux Enterprise Module for Containers 15 SP4 | docker | Not affected |
| SUSE Linux Enterprise Server 12 SP5 | docker | Not affected |
| SUSE Linux Enterprise Server 12 SP5-LTSS | docker | Not affected |
| SUSE Linux Enterprise Server 15 SP2 | docker | Not affected |
| SUSE Linux Enterprise Server 15 SP2-LTSS | docker | Not affected |
| SUSE Linux Enterprise Server 15 SP3 | docker | Not affected |
| SUSE Linux Enterprise Server 15 SP3-LTSS | docker | Not affected |
| SUSE Linux Enterprise Server 15 SP4 | docker | Not affected |
| SUSE Linux Enterprise Server 15 SP4-LTSS | docker | Not affected |
| SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 | docker | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 12 SP5 | docker | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP2 | docker | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP3 | docker | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP4 | docker | Not affected |
| Products past their end of life and not receiving proactive updates anymore. | ||
| SUSE CaaS Platform 3.0 | docker | Not affected |
| SUSE CaaS Platform 4.0 | docker | Not affected |
| SUSE Enterprise Storage 6 | docker | Not affected |
| SUSE Enterprise Storage 7 | docker | Not affected |
| SUSE Enterprise Storage 7.1 | docker | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 | docker | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP1 | docker | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS | docker | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS | docker | Not affected |
| SUSE Linux Enterprise High Performance Computing 15-ESPOS | docker | Not affected |
| SUSE Linux Enterprise High Performance Computing 15-LTSS | docker | Not affected |
| SUSE Linux Enterprise Micro 5.0 | docker | Not affected |
| SUSE Linux Enterprise Module for Containers 12 | docker | Not affected |
| SUSE Linux Enterprise Module for Containers 15 | docker | Not affected |
| SUSE Linux Enterprise Module for Containers 15 SP1 | docker | Not affected |
| SUSE Linux Enterprise Server 12 | docker | Not affected |
| SUSE Linux Enterprise Server 12 SP3 | docker | Not affected |
| SUSE Linux Enterprise Server 12 SP4 | docker | Not affected |
| SUSE Linux Enterprise Server 15 | docker | Not affected |
| SUSE Linux Enterprise Server 15 SP1 | docker | Not affected |
| SUSE Linux Enterprise Server 15 SP1-BCL | docker | Not affected |
| SUSE Linux Enterprise Server 15 SP1-LTSS | docker | Not affected |
| SUSE Linux Enterprise Server 15 SP2-BCL | docker | Not affected |
| SUSE Linux Enterprise Server 15 SP3-BCL | docker | Not affected |
| SUSE Linux Enterprise Server 15-LTSS | docker | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 12 | docker | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 12 SP3 | docker | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 12 SP4 | docker | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 | docker | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP1 | docker | Not affected |
| SUSE Manager Proxy 4.0 | docker | Not affected |
| SUSE Manager Proxy 4.1 | docker | Not affected |
| SUSE Manager Proxy 4.2 | docker | Not affected |
| SUSE Manager Retail Branch Server 4.0 | docker | Not affected |
| SUSE Manager Retail Branch Server 4.1 | docker | Not affected |
| SUSE Manager Retail Branch Server 4.2 | docker | Not affected |
| SUSE Manager Server 4.0 | docker | Not affected |
| SUSE Manager Server 4.1 | docker | Not affected |
| SUSE Manager Server 4.2 | docker | Not affected |
| SUSE OpenStack Cloud 6 | docker | Not affected |
| SUSE OpenStack Cloud 6-LTSS | docker | Not affected |
| openSUSE Leap 15.3 | docker | Not affected |
| openSUSE Leap 15.4 | docker | Not affected |
| openSUSE Leap Micro 5.2 | docker | Not affected |
| openSUSE Leap Micro 5.3 | docker | Not affected |
| openSUSE Leap Micro 5.4 | docker | Not affected |
| Products at an unknown state of their lifecycle. | ||
| SLES15-SP5-CHOST-BYOS-GDC | docker | Not affected |
SUSE Timeline for this CVE
CVE page created: Fri Apr 19 02:00:05 2024CVE page last modified: Sat Dec 21 00:21:58 2024