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

https://access.redhat.com/errata/RHSA-2022:7186 (Advisory)

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