Upstream information
Description
It was discovered systemd does not correctly check the content of PIDFile files before using it to kill processes. When a service is run from an unprivileged user (e.g. User field set in the service file), a local attacker who is able to write to the PIDFile of the mentioned service may use this flaw to trick systemd into killing other services and/or privileged processes. Versions before v237 are vulnerable.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
| National Vulnerability Database | |
|---|---|
| Base Score | 1.9 |
| Vector | AV:L/AC:M/Au:N/C:N/I:N/A:P |
| Access Vector | Local |
| Access Complexity | Medium |
| Authentication | None |
| Confidentiality Impact | None |
| Integrity Impact | None |
| Availability Impact | Partial |
| National Vulnerability Database | SUSE | |
|---|---|---|
| Base Score | 4.7 | 5 |
| Vector | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H | CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H |
| Attack Vector | Local | Local |
| Attack Complexity | High | Low |
| Privileges Required | Low | Low |
| User Interaction | None | Required |
| Scope | Unchanged | Unchanged |
| Confidentiality Impact | None | None |
| Integrity Impact | None | None |
| Availability Impact | High | High |
| CVSSv3 Version | 3.1 | 3 |
List of released packages
| Product(s) | Fixed package version(s) | References |
|---|---|---|
| SUSE Liberty Linux 7 |
| Patchnames: RHSA-2019:2091 |
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Please note that this evaluation state might be work in progress, incomplete or outdated.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. | ||
| SLES15-EC2-CHOST-HVM-BYOS | systemd | Ignore |
| SLES15-SP1-CHOST-BYOS-Azure | systemd | Ignore |
| SLES15-SP1-CHOST-BYOS-EC2 | systemd | Ignore |
| SLES15-SP1-CHOST-BYOS-GCE | systemd | Ignore |
| SLES15-SP2-CHOST-BYOS-Aliyun | systemd | Ignore |
| SLES15-SP2-CHOST-BYOS-Azure | systemd | Ignore |
| SLES15-SP2-CHOST-BYOS-EC2 | systemd | Ignore |
| SLES15-SP2-CHOST-BYOS-GCE | systemd | Ignore |
| SUSE Linux Enterprise High Performance Computing 15 SP2 | systemd | Ignore |
| SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS | systemd | Ignore |
| SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS | systemd | Ignore |
| SUSE Linux Enterprise Installer Updates 15 SP1 | systemd | Ignore |
| SUSE Linux Enterprise Module for Basesystem 15 SP2 | systemd | Ignore |
| SUSE Linux Enterprise Server 15 SP2 | systemd | Ignore |
| SUSE Linux Enterprise Server 15 SP2-LTSS | systemd | Ignore |
| SUSE Linux Enterprise Server for SAP Applications 15 SP2 | systemd | Ignore |
| Products past their end of life and not receiving proactive updates anymore. | ||
| HPE Helion OpenStack 8 | systemd | Ignore |
| Magnum Orchestration 7 | systemd | Ignore |
| SUSE CaaS Platform 3.0 | systemd | Ignore |
| SUSE CaaS Platform 4.0 | systemd | Ignore |
| SUSE Container as a Service Platform 2.0 | systemd | Ignore |
| SUSE Enterprise Storage 6 | systemd | Ignore |
| SUSE Enterprise Storage 7 | systemd | Ignore |
| SUSE Linux Enterprise Desktop 12 | systemd | Ignore |
| SUSE Linux Enterprise Desktop 12 SP1 | systemd | Ignore |
| SUSE Linux Enterprise Desktop 12 SP2 | systemd | Ignore |
| SUSE Linux Enterprise Desktop 12 SP3 | systemd | Ignore |
| SUSE Linux Enterprise Desktop 12 SP4 | systemd | Ignore |
| SUSE Linux Enterprise Desktop 15 | systemd | Ignore |
| SUSE Linux Enterprise Desktop 15 SP1 | systemd | Ignore |
| SUSE Linux Enterprise Desktop 15 SP2 | systemd | Ignore |
| SUSE Linux Enterprise High Performance Computing 12 SP4 | systemd | Ignore |
| SUSE Linux Enterprise High Performance Computing 15 | systemd | Ignore |
| SUSE Linux Enterprise High Performance Computing 15 SP1 | systemd | Ignore |
| SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS | systemd | Ignore |
| SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS | systemd | Ignore |
| SUSE Linux Enterprise High Performance Computing 15-ESPOS | systemd | Ignore |
| SUSE Linux Enterprise High Performance Computing 15-LTSS | systemd | Ignore |
| SUSE Linux Enterprise Module for Basesystem 15 | systemd | Ignore |
| SUSE Linux Enterprise Module for Basesystem 15 SP1 | systemd | Ignore |
| SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT | systemd | Ignore |
| SUSE Linux Enterprise Real Time 15 SP2 | systemd | Ignore |
| SUSE Linux Enterprise Server 12 | systemd | Ignore |
| SUSE Linux Enterprise Server 12 SP1 | systemd | Ignore |
| SUSE Linux Enterprise Server 12 SP1-LTSS | systemd | Ignore |
| SUSE Linux Enterprise Server 12 SP2 | systemd | Ignore |
| SUSE Linux Enterprise Server 12 SP2-BCL | systemd | Ignore |
| SUSE Linux Enterprise Server 12 SP2-ESPOS | systemd | Ignore |
| SUSE Linux Enterprise Server 12 SP2-LTSS | systemd | Ignore |
| SUSE Linux Enterprise Server 12 SP3 | systemd | Ignore |
| SUSE Linux Enterprise Server 12 SP3-BCL | systemd | Ignore |
| SUSE Linux Enterprise Server 12 SP3-ESPOS | systemd | Ignore |
| SUSE Linux Enterprise Server 12 SP3-LTSS | systemd | Ignore |
| SUSE Linux Enterprise Server 12 SP4 | systemd | Ignore |
| SUSE Linux Enterprise Server 12 SP4-ESPOS | systemd | Ignore |
| SUSE Linux Enterprise Server 12 SP4-LTSS | systemd | Ignore |
| SUSE Linux Enterprise Server 12-LTSS | systemd | Ignore |
| SUSE Linux Enterprise Server 15 | systemd | Ignore |
| SUSE Linux Enterprise Server 15 SP1 | systemd | Ignore |
| SUSE Linux Enterprise Server 15 SP1-BCL | systemd | Ignore |
| SUSE Linux Enterprise Server 15 SP1-LTSS | systemd | Ignore |
| SUSE Linux Enterprise Server 15 SP2-BCL | systemd | Ignore |
| SUSE Linux Enterprise Server 15-LTSS | systemd | Ignore |
| SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | systemd | Ignore |
| SUSE Linux Enterprise Server for SAP Applications 12 | systemd | Ignore |
| SUSE Linux Enterprise Server for SAP Applications 12 SP1 | systemd | Ignore |
| SUSE Linux Enterprise Server for SAP Applications 12 SP2 | systemd | Ignore |
| SUSE Linux Enterprise Server for SAP Applications 12 SP3 | systemd | Ignore |
| SUSE Linux Enterprise Server for SAP Applications 12 SP4 | systemd | Ignore |
| SUSE Linux Enterprise Server for SAP Applications 15 | systemd | Ignore |
| SUSE Linux Enterprise Server for SAP Applications 15 SP1 | systemd | Ignore |
| SUSE Linux Enterprise Software Development Kit 12 | systemd | Ignore |
| SUSE Linux Enterprise Software Development Kit 12 SP1 | systemd | Ignore |
| SUSE Linux Enterprise Software Development Kit 12 SP2 | systemd | Ignore |
| SUSE Linux Enterprise Software Development Kit 12 SP3 | systemd | Ignore |
| SUSE Linux Enterprise Software Development Kit 12 SP4 | systemd | Ignore |
| SUSE Manager Proxy 4.0 | systemd | Ignore |
| SUSE Manager Proxy 4.1 | systemd | Ignore |
| SUSE Manager Retail Branch Server 4.0 | systemd | Ignore |
| SUSE Manager Retail Branch Server 4.1 | systemd | Ignore |
| SUSE Manager Server 4.0 | systemd | Ignore |
| SUSE Manager Server 4.1 | systemd | Ignore |
| SUSE OpenStack Cloud 7 | systemd | Ignore |
| SUSE OpenStack Cloud 8 | systemd | Ignore |
| SUSE OpenStack Cloud 9 | systemd | Ignore |
| SUSE OpenStack Cloud Crowbar 8 | systemd | Ignore |
| SUSE OpenStack Cloud Crowbar 9 | systemd | Ignore |
| openSUSE Leap 15.3 | systemd | Ignore |
| openSUSE Leap 15.4 | systemd | Ignore |
| Container Status | ||
| 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 suse/sles12sp3 | systemd | Ignore |
SUSE Timeline for this CVE
CVE page created: Thu Jan 3 10:49:43 2019CVE page last modified: Mon Nov 18 13:51:48 2024