Upstream information
Description
An exploitable denial of service vulnerability exists in the origin timestamp check functionality of ntpd 4.2.8p9. A specially crafted unauthenticated network packet can be used to reset the expected origin timestamp for target peers. Legitimate replies from targeted peers will fail the origin timestamp check (TEST2) causing the reply to be dropped and creating a denial of service condition.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
| National Vulnerability Database | |
|---|---|
| Base Score | 4.3 |
| Vector | AV:N/AC:M/Au:N/C:N/I:N/A:P |
| Access Vector | Network |
| Access Complexity | Medium |
| Authentication | None |
| Confidentiality Impact | None |
| Integrity Impact | None |
| Availability Impact | Partial |
| National Vulnerability Database | |
|---|---|
| Base Score | 5.9 |
| Vector | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H |
| Attack Vector | Network |
| Attack Complexity | High |
| Privileges Required | None |
| User Interaction | None |
| Scope | Unchanged |
| Confidentiality Impact | None |
| Integrity Impact | None |
| Availability Impact | High |
| CVSSv3 Version | 3.1 |
SUSE Security Advisories:
- SUSE-SU-2017:1047-1, published Tue Apr 18 13:08:55 MDT 2017
- SUSE-SU-2017:1048-1, published Tue Apr 18 13:09:33 MDT 2017
- SUSE-SU-2017:1052-1, published Tue Apr 18 13:11:31 MDT 2017
List of released packages
| Product(s) | Fixed package version(s) | References |
|---|---|---|
| Image SLES12-SP4-Azure-BYOS Image SLES12-SP4-EC2-HVM-BYOS Image SLES12-SP4-GCE-BYOS Image SLES12-SP4-OCI-BYOS 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-BYOS Image SLES12-SP5-Azure-Basic-On-Demand Image SLES12-SP5-Azure-HPC-BYOS Image SLES12-SP5-Azure-HPC-On-Demand Image SLES12-SP5-Azure-SAP-BYOS Image SLES12-SP5-Azure-SAP-On-Demand Image SLES12-SP5-Azure-Standard-On-Demand Image SLES12-SP5-EC2-BYOS Image SLES12-SP5-EC2-ECS-On-Demand Image SLES12-SP5-EC2-On-Demand Image SLES12-SP5-EC2-SAP-BYOS Image SLES12-SP5-EC2-SAP-On-Demand Image SLES12-SP5-GCE-BYOS Image SLES12-SP5-GCE-On-Demand Image SLES12-SP5-GCE-SAP-BYOS Image SLES12-SP5-GCE-SAP-On-Demand Image SLES12-SP5-OCI-BYOS-BYOS Image SLES12-SP5-OCI-BYOS-SAP-BYOS Image SLES12-SP5-SAP-Azure-LI-BYOS-Production Image SLES12-SP5-SAP-Azure-VLI-BYOS-Production |
| |
| SUSE Enterprise Storage 6 SUSE Linux Enterprise High Performance Computing 15 SP1 SUSE Linux Enterprise Module for Legacy 15 SP1 SUSE Linux Enterprise Server 15 SP1 SUSE Linux Enterprise Server for SAP Applications 15 SP1 SUSE Manager Proxy 4.0 SUSE Manager Retail Branch Server 4.0 SUSE Manager Server 4.0 |
| Patchnames: SUSE Linux Enterprise Module for Legacy 15 SP1 GA ntp-4.2.8p13-4.6.1 |
| SUSE Enterprise Storage 7.1 SUSE Linux Enterprise High Performance Computing 15 SP3 SUSE Linux Enterprise Module for Legacy 15 SP3 SUSE Linux Enterprise Server 15 SP3 SUSE Linux Enterprise Server for SAP Applications 15 SP3 SUSE Manager Proxy 4.2 SUSE Manager Retail Branch Server 4.2 SUSE Manager Server 4.2 |
| Patchnames: SUSE Linux Enterprise Module for Legacy 15 SP3 GA ntp-4.2.8p15-4.13.1 |
| SUSE Enterprise Storage 7 SUSE Linux Enterprise High Performance Computing 15 SP2 SUSE Linux Enterprise Module for Legacy 15 SP2 SUSE Linux Enterprise Server 15 SP2 SUSE Linux Enterprise Server for SAP Applications 15 SP2 SUSE Manager Proxy 4.1 SUSE Manager Retail Branch Server 4.1 SUSE Manager Server 4.1 |
| Patchnames: SUSE Linux Enterprise Module for Legacy 15 SP2 GA ntp-4.2.8p13-4.6.1 |
| SUSE Linux Enterprise Desktop 12 SP1 |
| Patchnames: SUSE-SLE-DESKTOP-12-SP1-2017-611 |
| SUSE Linux Enterprise Desktop 12 SP2 |
| Patchnames: SUSE-SLE-DESKTOP-12-SP2-2017-611 |
| SUSE Linux Enterprise Desktop 12 SP3 |
| Patchnames: SUSE Linux Enterprise Desktop 12 SP3 GA ntp-4.2.8p10-63.3 |
| SUSE Linux Enterprise Desktop 12 SP4 |
| Patchnames: SUSE Linux Enterprise Desktop 12 SP4 GA ntp-4.2.8p12-64.8.2 |
| SUSE Linux Enterprise High Performance Computing 12 SP5 |
| Patchnames: SUSE Linux Enterprise High Performance Computing 12 SP5 GA ntp-4.2.8p13-85.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP4 SUSE Linux Enterprise Module for Legacy 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 Legacy 15 SP4 GA ntp-4.2.8p15-4.19.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP5 SUSE Linux Enterprise Module for Legacy 15 SP5 SUSE Linux Enterprise Server 15 SP5 SUSE Linux Enterprise Server for SAP Applications 15 SP5 |
| Patchnames: SUSE Linux Enterprise Module for Legacy 15 SP5 GA ntp-4.2.8p15-150000.4.22.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP6 SUSE Linux Enterprise Module for Legacy 15 SP6 SUSE Linux Enterprise Server 15 SP6 SUSE Linux Enterprise Server for SAP Applications 15 SP6 |
| Patchnames: SUSE Linux Enterprise Module for Legacy 15 SP6 GA ntp-4.2.8p17-150600.18.2 |
| SUSE Linux Enterprise High Performance Computing 15 SUSE Linux Enterprise Module for Legacy 15 SUSE Linux Enterprise Server 15 SUSE Linux Enterprise Server for SAP Applications 15 |
| Patchnames: SUSE Linux Enterprise Module for Legacy 15 GA ntp-4.2.8p11-2.12 |
| SUSE Linux Enterprise Server 11 SP4 SUSE Linux Enterprise Server for SAP Applications 11 SP4 |
| Patchnames: slessp4-ntp-13066 |
| SUSE Linux Enterprise Server 12 SP1 SUSE Linux Enterprise Server for SAP Applications 12 SP1 |
| Patchnames: SUSE-SLE-SERVER-12-SP1-2017-611 |
| SUSE Linux Enterprise Server 12 SP2 SUSE Linux Enterprise Server for SAP Applications 12 SP2 |
| Patchnames: SUSE-SLE-SERVER-12-SP2-2017-611 |
| SUSE Linux Enterprise Server 12 SP3 |
| Patchnames: SUSE Linux Enterprise Server 12 SP3 GA ntp-4.2.8p10-63.3 |
| SUSE Linux Enterprise Server 12 SP4 |
| Patchnames: SUSE Linux Enterprise Server 12 SP4 GA ntp-4.2.8p12-64.8.2 |
| SUSE Linux Enterprise Server 12 SP5 |
| Patchnames: SUSE Linux Enterprise Server 12 SP5 GA ntp-4.2.8p13-85.1 |
| SUSE Linux Enterprise Server 12-LTSS |
| Patchnames: SUSE-SLE-SERVER-12-2017-612 |
| SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 |
| Patchnames: SUSE-SLE-RPI-12-SP2-2017-611 |
| SUSE Linux Enterprise Server for SAP Applications 12 |
| Patchnames: SUSE-SLE-SAP-12-2017-612 |
| openSUSE Tumbleweed |
| Patchnames: openSUSE-Tumbleweed-2024-11102 |
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. | ||
| SUSE Linux Enterprise High Performance Computing 12 SP5 | ntp | Affected |
| SUSE Linux Enterprise Server 12 SP5 | ntp | Affected |
| SUSE Linux Enterprise Server 12 SP5-LTSS | ntp | Affected |
| SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 | ntp | Affected |
| SUSE Linux Enterprise Server for SAP Applications 12 SP5 | ntp | Affected |
| Products past their end of life and not receiving proactive updates anymore. | ||
| HPE Helion OpenStack 8 | ntp | Affected |
| SLES for SAP Applications 11 SP3 | ntp | Unsupported |
| SUSE CaaS Platform 3.0 | ntp | Affected |
| SUSE Linux Enterprise Desktop 11 SP2 | ntp | Affected |
| SUSE Linux Enterprise Desktop 11 SP3 | ntp | Affected |
| SUSE Linux Enterprise Desktop 11 SP4 | ntp | Affected |
| SUSE Linux Enterprise Desktop 12 | ntp | Affected |
| SUSE Linux Enterprise Desktop 12 SP1 | ntp | Released |
| SUSE Linux Enterprise Desktop 12 SP2 | ntp | Released |
| SUSE Linux Enterprise Desktop 12 SP3 | ntp | Affected |
| SUSE Linux Enterprise Desktop 12 SP4 | ntp | Affected |
| SUSE Linux Enterprise Point of Sale 11 SP3 | ntp | Affected |
| SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT | ntp | Affected |
| SUSE Linux Enterprise Point of Service 11 SP3 | ntp | Released |
| SUSE Linux Enterprise Server 11 SP1-LTSS | ntp | Affected |
| SUSE Linux Enterprise Server 11 SP2 | ntp | Affected |
| SUSE Linux Enterprise Server 11 SP2-LTSS | ntp | Affected |
| SUSE Linux Enterprise Server 11 SP3 | ntp | Affected |
| SUSE Linux Enterprise Server 11 SP3 LTSS | ntp | Unsupported |
| SUSE Linux Enterprise Server 11 SP3-LTSS | ntp | Affected |
| SUSE Linux Enterprise Server 11 SP4 | ntp | Released |
| SUSE Linux Enterprise Server 11 SP4 LTSS | ntp | Affected |
| SUSE Linux Enterprise Server 11 SP4-LTSS | ntp | Released |
| SUSE Linux Enterprise Server 12 | ntp | Affected |
| SUSE Linux Enterprise Server 12 SP1 | ntp | Released |
| SUSE Linux Enterprise Server 12 SP1-LTSS | ntp | Affected |
| SUSE Linux Enterprise Server 12 SP2 | ntp | Released |
| SUSE Linux Enterprise Server 12 SP2-BCL | ntp | Affected |
| SUSE Linux Enterprise Server 12 SP2-ESPOS | ntp | Affected |
| SUSE Linux Enterprise Server 12 SP2-LTSS | ntp | Affected |
| SUSE Linux Enterprise Server 12 SP3 | ntp | Affected |
| SUSE Linux Enterprise Server 12 SP3-BCL | ntp | Unsupported |
| SUSE Linux Enterprise Server 12 SP3-ESPOS | ntp | Unsupported |
| SUSE Linux Enterprise Server 12 SP3-LTSS | ntp | Unsupported |
| SUSE Linux Enterprise Server 12 SP4 | ntp | Affected |
| SUSE Linux Enterprise Server 12 SP4-ESPOS | ntp | Affected |
| SUSE Linux Enterprise Server 12 SP4-LTSS | ntp | Affected |
| SUSE Linux Enterprise Server 12-LTSS | ntp | Released |
| SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | ntp | Released |
| SUSE Linux Enterprise Server for SAP Applications 11 SP4 | ntp | Released |
| SUSE Linux Enterprise Server for SAP Applications 12 | ntp | Released |
| SUSE Linux Enterprise Server for SAP Applications 12 SP1 | ntp | Released |
| SUSE Linux Enterprise Server for SAP Applications 12 SP2 | ntp | Released |
| SUSE Linux Enterprise Server for SAP Applications 12 SP3 | ntp | Unsupported |
| SUSE Linux Enterprise Server for SAP Applications 12 SP4 | ntp | Affected |
| SUSE Linux Enterprise Server for the Raspberry Pi 12 SP2 | ntp | Released |
| SUSE OpenStack Cloud 7 | ntp | Affected |
| SUSE OpenStack Cloud 8 | ntp | Affected |
| SUSE OpenStack Cloud 9 | ntp | Affected |
| SUSE OpenStack Cloud Crowbar 8 | ntp | Affected |
| SUSE OpenStack Cloud Crowbar 9 | ntp | Affected |
SUSE Timeline for this CVE
CVE page created: Tue Mar 21 00:15:51 2017CVE page last modified: Mon Nov 18 11:27:04 2024