Upstream information
Description
Icinga is a monitoring system which checks the availability of network resources, notifies users of outages, and generates performance data for reporting. In versions 2.5.0 through 2.13.0, ElasticsearchWriter, GelfWriter, InfluxdbWriter and Influxdb2Writer do not verify the server's certificate despite a certificate authority being specified. Icinga 2 instances which connect to any of the mentioned time series databases (TSDBs) using TLS over a spoofable infrastructure should immediately upgrade to version 2.13.1, 2.12.6, or 2.11.11 to patch the issue. Such instances should also change the credentials (if any) used by the TSDB writer feature to authenticate against the TSDB. There are no workarounds aside from upgrading.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
| National Vulnerability Database | |
|---|---|
| Base Score | 5 |
| Vector | AV:N/AC:L/Au:N/C:P/I:N/A:N |
| Access Vector | Network |
| Access Complexity | Low |
| Authentication | None |
| Confidentiality Impact | Partial |
| Integrity Impact | None |
| Availability Impact | None |
| National Vulnerability Database | SUSE | |
|---|---|---|
| Base Score | 7.5 | 6.8 |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N |
| Attack Vector | Network | Network |
| Attack Complexity | Low | High |
| Privileges Required | None | None |
| User Interaction | None | Required |
| Scope | Unchanged | Unchanged |
| Confidentiality Impact | High | High |
| Integrity Impact | None | High |
| Availability Impact | None | None |
| CVSSv3 Version | 3.1 | 3.1 |
SUSE Security Advisories:
- SUSE-SU-2022:3725-1, published Tue Oct 25 16:21:21 UTC 2022
List of released packages
| Product(s) | Fixed package version(s) | References |
|---|---|---|
| SUSE Linux Enterprise High Performance Computing 12 SP2 SUSE Linux Enterprise High Performance Computing 12 SP3 SUSE Linux Enterprise High Performance Computing 12 SP4 SUSE Linux Enterprise High Performance Computing 12 SP5 SUSE Linux Enterprise Module for HPC 12 SUSE Linux Enterprise Server 12 SP2 SUSE Linux Enterprise Server 12 SP3 SUSE Linux Enterprise Server 12 SP4 SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server for SAP Applications 12 SP2 SUSE Linux Enterprise Server for SAP Applications 12 SP3 SUSE Linux Enterprise Server for SAP Applications 12 SP4 SUSE Linux Enterprise Server for SAP Applications 12 SP5 |
| Patchnames: SUSE-SLE-Module-HPC-12-2022-3725 |
| openSUSE Tumbleweed |
| Patchnames: openSUSE-Tumbleweed-2024-10856 |
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 Manager Client Tools 12 | icinga | Not affected |
| SUSE Manager Client Tools 12-BETA | icinga | Not affected |
| SUSE Manager Client Tools Beta for SLE 12 | icinga | Not affected |
| SUSE Manager Client Tools for SLE 12 | icinga | Not affected |
| Products under Long Term Service Pack support and receiving important and critical security fixes. | ||
| SUSE Linux Enterprise High Performance Computing 12 SP5 | icinga2 | Released |
| SUSE Linux Enterprise Server 12 SP5 | icinga2 | Released |
| SUSE Linux Enterprise Server for SAP Applications 12 SP5 | icinga2 | Released |
| Products past their end of life and not receiving proactive updates anymore. | ||
| SUSE Enterprise Storage 4 | icinga | Not affected |
| SUSE Linux Enterprise High Performance Computing 12 SP2 | icinga2 | Released |
| SUSE Linux Enterprise High Performance Computing 12 SP3 | icinga2 | Released |
| SUSE Linux Enterprise High Performance Computing 12 SP4 | icinga2 | Released |
| SUSE Linux Enterprise Module for HPC 12 | icinga2 | Released |
| SUSE Linux Enterprise Server 12 SP2 | icinga2 | Released |
| SUSE Linux Enterprise Server 12 SP3 | icinga2 | Released |
| SUSE Linux Enterprise Server 12 SP4 | icinga2 | Released |
| SUSE Linux Enterprise Server for SAP Applications 12 SP2 | icinga2 | Released |
| SUSE Linux Enterprise Server for SAP Applications 12 SP3 | icinga2 | Released |
| SUSE Linux Enterprise Server for SAP Applications 12 SP4 | icinga2 | Released |
SUSE Timeline for this CVE
CVE page created: Fri Aug 20 00:00:52 2021CVE page last modified: Fri Nov 15 16:29:57 2024