Upstream information
Description
A flaw was found in the way pacemaker's client-server authentication was implemented in versions up to and including 2.0.0. A local attacker could use this flaw, and combine it with other IPC weaknesses, to achieve local privilege escalation.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having important severity.
| National Vulnerability Database | |
|---|---|
| Base Score | 4.6 |
| Vector | AV:L/AC:L/Au:N/C:P/I:P/A:P |
| Access Vector | Local |
| Access Complexity | Low |
| Authentication | None |
| Confidentiality Impact | Partial |
| Integrity Impact | Partial |
| Availability Impact | Partial |
| National Vulnerability Database | SUSE | |
|---|---|---|
| Base Score | 7.8 | 7.1 |
| Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N |
| Attack Vector | Local | Local |
| Attack Complexity | Low | Low |
| Privileges Required | Low | Low |
| User Interaction | None | None |
| Scope | Unchanged | Unchanged |
| Confidentiality Impact | High | High |
| Integrity Impact | High | High |
| Availability Impact | High | None |
| CVSSv3 Version | 3.1 | 3.1 |
SUSE Security Advisories:
- SUSE-SU-2019:1047-1, published Fri Apr 26 07:16:07 MDT 2019
- SUSE-SU-2019:1108-1, published Tue Apr 30 10:10:26 MDT 2019
- SUSE-SU-2019:1209-1, published Fri May 10 13:11:06 MDT 2019
- SUSE-SU-2019:2268-1, published Mon Sep 2 10:20:28 MDT 2019
- SUSE-SU-2020:1072-1, published Wed Apr 22 16:17:56 MDT 2020
- openSUSE-SU-2019:1342-1, published Fri Dec 8 15:48:42 2023
- openSUSE-SU-2019:1400-1, published Fri Dec 8 15:48:42 2023
List of released packages
| Product(s) | Fixed package version(s) | References |
|---|---|---|
| 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 SLES15-SAP-Azure Image SLES15-SAP-Azure-BYOS Image SLES15-SAP-Azure-LI-BYOS-Production Image SLES15-SAP-Azure-VLI-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 |
| |
| SUSE Liberty Linux 8 |
| Patchnames: RHSA-2019:1279 |
| SUSE Linux Enterprise Desktop 12 SP3 SUSE Linux Enterprise Server 12 SP3 SUSE Linux Enterprise Server for SAP Applications 12 SP3 SUSE Linux Enterprise Software Development Kit 12 SP3 |
| Patchnames: SUSE-SLE-SDK-12-SP3-2019-1108 |
| SUSE Linux Enterprise Desktop 12 SP4 SUSE Linux Enterprise Server 12 SP4 SUSE Linux Enterprise Server for SAP Applications 12 SP4 SUSE Linux Enterprise Software Development Kit 12 SP4 |
| Patchnames: SUSE-SLE-SDK-12-SP4-2019-1047 SUSE-SLE-SDK-12-SP4-2019-2268 |
| SUSE Linux Enterprise High Availability Extension 12 SP2 |
| Patchnames: SUSE-SLE-HA-12-SP2-2020-1072 |
| SUSE Linux Enterprise High Availability Extension 12 SP3 |
| Patchnames: SUSE-SLE-HA-12-SP3-2019-1108 |
| SUSE Linux Enterprise High Availability Extension 12 SP4 |
| Patchnames: SUSE-SLE-HA-12-SP4-2019-1047 SUSE-SLE-HA-12-SP4-2019-2268 |
| SUSE Linux Enterprise High Availability Extension 15 |
| Patchnames: SUSE-SLE-Product-HA-15-2019-1209 |
| SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server for SAP Applications 12 SP5 SUSE Linux Enterprise Software Development Kit 12 SP5 |
| Patchnames: SUSE Linux Enterprise Software Development Kit 12 SP5 GA libpacemaker-devel-1.1.21+20190809.bf34b44fa-1.17 |
| openSUSE Leap 15.0 |
| Patchnames: openSUSE-2019-1400 |
| openSUSE Tumbleweed |
| Patchnames: openSUSE-Tumbleweed-2024-11138 |
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. 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 Linux Enterprise High Availability Extension 15 SP5 | pacemaker | Released |
| openSUSE Leap 15.5 | pacemaker | Affected |
| Products under Long Term Service Pack support and receiving important and critical security fixes. | ||
| SUSE Linux Enterprise High Availability Extension 12 SP5 | pacemaker | Already fixed |
| SUSE Linux Enterprise High Availability Extension 15 SP2 | pacemaker | Already fixed |
| SUSE Linux Enterprise High Availability Extension 15 SP3 | pacemaker | Released |
| SUSE Linux Enterprise High Availability Extension 15 SP4 | pacemaker | Already fixed |
| SUSE Linux Enterprise Server 12 SP5 | pacemaker | Already fixed |
| SUSE Linux Enterprise Server for SAP Applications 12 SP5 | pacemaker | Already fixed |
| Products past their end of life and not receiving proactive updates anymore. | ||
| SLES for SAP Applications 11 SP3 | pacemaker | Unsupported |
| SUSE Linux Enterprise Desktop 12 | pacemaker | Unsupported |
| SUSE Linux Enterprise Desktop 12 SP1 | pacemaker | Unsupported |
| SUSE Linux Enterprise Desktop 12 SP2 | pacemaker | Affected |
| SUSE Linux Enterprise Desktop 12 SP3 | pacemaker | Released |
| SUSE Linux Enterprise Desktop 12 SP4 | pacemaker | Released |
| SUSE Linux Enterprise High Availability Extension 11 SP3 | pacemaker | Unsupported |
| SUSE Linux Enterprise High Availability Extension 11 SP4 | pacemaker | Unsupported |
| SUSE Linux Enterprise High Availability Extension 12 | pacemaker | Unsupported |
| SUSE Linux Enterprise High Availability Extension 12 SP1 | pacemaker | Unsupported |
| SUSE Linux Enterprise High Availability Extension 12 SP2 | pacemaker | Released |
| SUSE Linux Enterprise High Availability Extension 12 SP3 | pacemaker | Released |
| SUSE Linux Enterprise High Availability Extension 12 SP4 | pacemaker | Released |
| SUSE Linux Enterprise High Availability Extension 15 | pacemaker | Released |
| SUSE Linux Enterprise High Availability Extension 15 SP1 | pacemaker | Already fixed |
| SUSE Linux Enterprise Server 12 | pacemaker | Unsupported |
| SUSE Linux Enterprise Server 12 SP1 | pacemaker | Unsupported |
| SUSE Linux Enterprise Server 12 SP2 | pacemaker | Affected |
| SUSE Linux Enterprise Server 12 SP3 | pacemaker | Released |
| SUSE Linux Enterprise Server 12 SP4 | pacemaker | Released |
| SUSE Linux Enterprise Server for SAP All-in-One 11 SP4 | pacemaker | Unsupported |
| SUSE Linux Enterprise Server for SAP Applications 12 | pacemaker | Unsupported |
| SUSE Linux Enterprise Server for SAP Applications 12 SP1 | pacemaker | Unsupported |
| SUSE Linux Enterprise Server for SAP Applications 12 SP2 | pacemaker | Released |
| SUSE Linux Enterprise Server for SAP Applications 12 SP3 | pacemaker | Released |
| SUSE Linux Enterprise Server for SAP Applications 12 SP4 | pacemaker | Released |
| SUSE Linux Enterprise Software Development Kit 12 | pacemaker | Unsupported |
| SUSE Linux Enterprise Software Development Kit 12 SP1 | pacemaker | Unsupported |
| SUSE Linux Enterprise Software Development Kit 12 SP2 | pacemaker | Affected |
| SUSE Linux Enterprise Software Development Kit 12 SP3 | pacemaker | Released |
| SUSE Linux Enterprise Software Development Kit 12 SP4 | pacemaker | Released |
| SUSE Linux Enterprise Software Development Kit 12 SP5 | pacemaker | Already fixed |
| openSUSE Leap 15.3 | pacemaker | Affected |
| openSUSE Leap 15.4 | pacemaker | Already fixed |
SUSE Timeline for this CVE
CVE page created: Wed Apr 3 07:22:59 2019CVE page last modified: Mon Nov 18 13:51:46 2024