- Vulnerability/
- RHSA-2022:7186
RHSA-2022:7186: Important: device-mapper-multipath security update
First published: Tue Oct 25 2022(Updated: )
The device-mapper-multipath packages provide tools that use the device-mapper multipath kernel module to manage multipath devices.<br>Security Fix(es):<br><li> device-mapper-multipath: Authorization bypass, multipathd daemon listens for client connections on an abstract Unix socket (CVE-2022-41974)</li> For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/device-mapper-multipath | <0.4.9-136.el7_9 | 0.4.9-136.el7_9 |
| redhat/device-mapper-multipath | <0.4.9-136.el7_9 | 0.4.9-136.el7_9 |
| redhat/device-mapper-multipath-debuginfo | <0.4.9-136.el7_9 | 0.4.9-136.el7_9 |
| redhat/device-mapper-multipath-debuginfo | <0.4.9-136.el7_9 | 0.4.9-136.el7_9 |
| redhat/device-mapper-multipath-devel | <0.4.9-136.el7_9 | 0.4.9-136.el7_9 |
| redhat/device-mapper-multipath-devel | <0.4.9-136.el7_9 | 0.4.9-136.el7_9 |
| redhat/device-mapper-multipath-libs | <0.4.9-136.el7_9 | 0.4.9-136.el7_9 |
| redhat/device-mapper-multipath-libs | <0.4.9-136.el7_9 | 0.4.9-136.el7_9 |
| redhat/device-mapper-multipath-sysvinit | <0.4.9-136.el7_9 | 0.4.9-136.el7_9 |
| redhat/kpartx | <0.4.9-136.el7_9 | 0.4.9-136.el7_9 |
| redhat/libdmmp | <0.4.9-136.el7_9 | 0.4.9-136.el7_9 |
| redhat/libdmmp | <0.4.9-136.el7_9 | 0.4.9-136.el7_9 |
| redhat/libdmmp-devel | <0.4.9-136.el7_9 | 0.4.9-136.el7_9 |
| redhat/libdmmp-devel | <0.4.9-136.el7_9 | 0.4.9-136.el7_9 |
| redhat/device-mapper-multipath-sysvinit | <0.4.9-136.el7_9 | 0.4.9-136.el7_9 |
| redhat/kpartx | <0.4.9-136.el7_9 | 0.4.9-136.el7_9 |
| redhat/device-mapper-multipath | <0.4.9-136.el7_9 | 0.4.9-136.el7_9 |
| redhat/device-mapper-multipath-debuginfo | <0.4.9-136.el7_9 | 0.4.9-136.el7_9 |
| redhat/device-mapper-multipath-devel | <0.4.9-136.el7_9 | 0.4.9-136.el7_9 |
| redhat/device-mapper-multipath-libs | <0.4.9-136.el7_9 | 0.4.9-136.el7_9 |
| redhat/device-mapper-multipath-sysvinit | <0.4.9-136.el7_9 | 0.4.9-136.el7_9 |
| redhat/kpartx | <0.4.9-136.el7_9 | 0.4.9-136.el7_9 |
| redhat/libdmmp | <0.4.9-136.el7_9 | 0.4.9-136.el7_9 |
| redhat/libdmmp-devel | <0.4.9-136.el7_9 | 0.4.9-136.el7_9 |
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Reference Links
Frequently Asked Questions
What is the severity of RHSA-2022:7186?
The severity of RHSA-2022:7186 is classified as important due to potential authorization bypass vulnerabilities.
How do I fix RHSA-2022:7186?
To fix RHSA-2022:7186, update the affected device-mapper-multipath packages to version 0.4.9-136.el7_9.
Which packages are affected by RHSA-2022:7186?
The affected packages of RHSA-2022:7186 include device-mapper-multipath, device-mapper-multipath-debuginfo, and other related libraries.
What type of vulnerability is addressed in RHSA-2022:7186?
RHSA-2022:7186 addresses an authorization bypass vulnerability in the multipathd daemon's management of client connections.
Is RHSA-2022:7186 applicable to my system?
RHSA-2022:7186 is applicable to systems running the affected version of Red Hat device-mapper-multipath software.
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