Upstream information
Description
In systemd 240, bus_open_system_watch_bind_with_description in shared/bus-util.c (as used by systemd-resolved to connect to the system D-Bus instance), calls sd_bus_set_trusted, which disables access controls for incoming D-Bus messages. An unprivileged user can exploit this by executing D-Bus methods that should be restricted to privileged users, in order to change the system's DNS resolver settings.SUSE information
Overall state of this security issue: Does not affect SUSE products
This issue is currently rated as having moderate severity.
| National Vulnerability Database | |
|---|---|
| Base Score | 3.6 |
| Vector | AV:L/AC:L/Au:N/C:P/I:P/A:N |
| Access Vector | Local |
| Access Complexity | Low |
| Authentication | None |
| Confidentiality Impact | Partial |
| Integrity Impact | Partial |
| Availability Impact | None |
| National Vulnerability Database | |
|---|---|
| Base Score | 4.4 |
| Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N |
| Attack Vector | Local |
| Attack Complexity | Low |
| Privileges Required | Low |
| User Interaction | None |
| Scope | Unchanged |
| Confidentiality Impact | Low |
| Integrity Impact | Low |
| 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Please note that this evaluation state might be work in progress, incomplete or outdated.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. | ||
| SUSE Enterprise Storage 7 | systemd | Not affected |
| SUSE Enterprise Storage 7.1 | systemd | Affected |
| SUSE Linux Enterprise Desktop 15 SP5 | systemd | Analysis |
| SUSE Linux Enterprise High Performance Computing 15 SP5 | systemd | Analysis |
| SUSE Linux Enterprise Micro 5.1 | systemd | Analysis |
| SUSE Linux Enterprise Micro 5.2 | systemd | Analysis |
| SUSE Linux Enterprise Real Time 15 SP3 | systemd | Analysis |
| SUSE Linux Enterprise Server 15 SP5 | systemd | Analysis |
| SUSE Linux Enterprise Server for SAP Applications 15 SP5 | systemd | Analysis |
| SUSE Manager Proxy 4.2 | systemd | Affected |
| SUSE Manager Retail Branch Server 4.2 | systemd | Affected |
| SUSE Manager Server 4.2 | systemd | Affected |
| Products under Long Term Service Pack support and receiving important and critical security fixes. | ||
| SLES15-EC2-CHOST-HVM-BYOS | systemd | Not affected |
| SLES15-SP1-CHOST-BYOS-Azure | systemd | Not affected |
| SLES15-SP1-CHOST-BYOS-EC2 | systemd | Not affected |
| SLES15-SP1-CHOST-BYOS-GCE | systemd | Not affected |
| SLES15-SP2-CHOST-BYOS-Aliyun | systemd | Not affected |
| SLES15-SP2-CHOST-BYOS-Azure | systemd | Not affected |
| SLES15-SP2-CHOST-BYOS-EC2 | systemd | Not affected |
| SLES15-SP2-CHOST-BYOS-GCE | systemd | Not affected |
| SLES15-SP3-CHOST-BYOS-Aliyun | systemd | Analysis |
| SLES15-SP3-CHOST-BYOS-Azure | systemd | Analysis |
| SLES15-SP3-CHOST-BYOS-EC2 | systemd | Analysis |
| SLES15-SP3-CHOST-BYOS-GCE | systemd | Analysis |
| SLES15-SP3-CHOST-BYOS-SAP-CCloud | systemd | Analysis |
| SUSE Linux Enterprise High Performance Computing 12 SP4 | systemd | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 | systemd | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP1 | systemd | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS | systemd | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS | systemd | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP2 | systemd | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS | systemd | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS | systemd | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP3 | systemd | Affected |
| SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS | systemd | Analysis |
| SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS | systemd | Analysis |
| SUSE Linux Enterprise High Performance Computing 15-ESPOS | systemd | Not affected |
| SUSE Linux Enterprise High Performance Computing 15-LTSS | systemd | Not affected |
| SUSE Linux Enterprise Module for Basesystem 15 SP1 | systemd | Not affected |
| SUSE Linux Enterprise Module for Basesystem 15 SP2 | systemd | Not affected |
| SUSE Linux Enterprise Module for Basesystem 15 SP3 | systemd | Affected |
| SUSE Linux Enterprise Server 12 SP2-BCL | systemd | Affected |
| SUSE Linux Enterprise Server 12 SP4 | systemd | Not affected |
| SUSE Linux Enterprise Server 12 SP4-LTSS | systemd | Affected |
| SUSE Linux Enterprise Server 15 SP1 | systemd | Not affected |
| SUSE Linux Enterprise Server 15 SP1-LTSS | systemd | Not affected |
| SUSE Linux Enterprise Server 15 SP2 | systemd | Not affected |
| SUSE Linux Enterprise Server 15 SP2-LTSS | systemd | Not affected |
| SUSE Linux Enterprise Server 15 SP3 | systemd | Affected |
| SUSE Linux Enterprise Server 15 SP3-LTSS | systemd | Analysis |
| SUSE Linux Enterprise Server for SAP Applications 12 SP4 | systemd | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 | systemd | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP1 | systemd | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP2 | systemd | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP3 | systemd | Affected |
| Products past their end of life and not receiving proactive updates anymore. | ||
| HPE Helion OpenStack 8 | systemd | Affected |
| SUSE CaaS Platform 3.0 | systemd | Not affected |
| SUSE CaaS Platform 4.0 | systemd | Not affected |
| SUSE Container as a Service Platform 1.0 | systemd | Affected |
| SUSE Container as a Service Platform 2.0 | systemd | Not affected |
| SUSE Enterprise Storage 6 | systemd | Not affected |
| SUSE Linux Enterprise Desktop 12 SP1 | systemd | Not affected |
| SUSE Linux Enterprise Desktop 12 SP2 | systemd | Affected |
| SUSE Linux Enterprise Desktop 12 SP3 | systemd | Affected |
| SUSE Linux Enterprise Desktop 12 SP4 | systemd | Not affected |
| SUSE Linux Enterprise Desktop 15 | systemd | Not affected |
| SUSE Linux Enterprise Desktop 15 SP1 | systemd | Not affected |
| SUSE Linux Enterprise Desktop 15 SP2 | systemd | Not affected |
| SUSE Linux Enterprise Desktop 15 SP3 | systemd | Affected |
| SUSE Linux Enterprise Micro 5.0 | systemd | Affected |
| SUSE Linux Enterprise Module for Basesystem 15 | systemd | Not affected |
| SUSE Linux Enterprise Real Time 15 SP2 | systemd | Not affected |
| SUSE Linux Enterprise Server 12 SP1 | systemd | Not affected |
| SUSE Linux Enterprise Server 12 SP1-LTSS | systemd | Not affected |
| SUSE Linux Enterprise Server 12 SP2 | systemd | Affected |
| SUSE Linux Enterprise Server 12 SP2-ESPOS | systemd | Affected |
| SUSE Linux Enterprise Server 12 SP2-LTSS | systemd | Not affected |
| SUSE Linux Enterprise Server 12 SP3 | systemd | Affected |
| SUSE Linux Enterprise Server 12 SP3-BCL | systemd | Affected |
| SUSE Linux Enterprise Server 12 SP3-ESPOS | systemd | Affected |
| SUSE Linux Enterprise Server 12 SP3-LTSS | systemd | Not affected |
| SUSE Linux Enterprise Server 12 SP4-ESPOS | systemd | Affected |
| SUSE Linux Enterprise Server 15 | systemd | Not affected |
| SUSE Linux Enterprise Server 15 SP1-BCL | systemd | Not affected |
| SUSE Linux Enterprise Server 15 SP2-BCL | systemd | Not affected |
| SUSE Linux Enterprise Server 15 SP3-BCL | systemd | Analysis |
| SUSE Linux Enterprise Server 15-LTSS | systemd | Not affected |
| SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | systemd | Affected |
| SUSE Linux Enterprise Server for SAP Applications 12 SP1 | systemd | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 12 SP2 | systemd | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 12 SP3 | systemd | Not affected |
| SUSE Linux Enterprise Software Development Kit 12 SP1 | systemd | Not affected |
| SUSE Linux Enterprise Software Development Kit 12 SP2 | systemd | Affected |
| SUSE Linux Enterprise Software Development Kit 12 SP3 | systemd | Affected |
| SUSE Linux Enterprise Software Development Kit 12 SP4 | systemd | Not affected |
| SUSE Manager Proxy 4.0 | systemd | Not affected |
| SUSE Manager Proxy 4.1 | systemd | Not affected |
| SUSE Manager Retail Branch Server 4.0 | systemd | Not affected |
| SUSE Manager Retail Branch Server 4.1 | systemd | Not affected |
| SUSE Manager Server 4.0 | systemd | Not affected |
| SUSE Manager Server 4.1 | systemd | Not affected |
| SUSE OpenStack Cloud 7 | systemd | Affected |
| SUSE OpenStack Cloud 8 | systemd | Affected |
| SUSE OpenStack Cloud 9 | systemd | Affected |
| SUSE OpenStack Cloud Crowbar 8 | systemd | Affected |
| SUSE OpenStack Cloud Crowbar 9 | systemd | Affected |
| Products at an unknown state of their lifecycle. | ||
| SUSE Linux Enterprise Module for Package Hub 15 SP5 | systemd | Analysis |
| Container Status | ||
| suse/sles12sp3 | systemd | Affected |
| bci/bci-init:15.3 ses/7.1/ceph/haproxy ses/7.1/ceph/keepalived ses/7.1/cephcsi/cephcsi ses/7.1/rook/ceph suse/pcp suse/sle-micro-rancher/5.2 suse/sle-micro/5.1/toolbox suse/sle-micro/5.2/toolbox suse/sles/15.3/libguestfs-tools:0.45.0 suse/sles/15.3/virt-handler:0.45.0 suse/sles/15.3/virt-launcher:0.45.0 trento/trento-db | systemd | Analysis |
| ses/6/cephcsi/cephcsi ses/6/rook/ceph ses/7/ceph/ceph ses/7/ceph/grafana ses/7/cephcsi/cephcsi ses/7/rook/ceph suse/sle-micro/5.0/toolbox suse/sles/15.2/virt-handler:0.38.1 suse/sles/15.2/virt-launcher:0.38.1 | systemd | Not affected |
SUSE Timeline for this CVE
CVE page created: Fri Aug 30 10:19:13 2019CVE page last modified: Fri May 19 13:19:12 2023
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