azure linux device-mapper-multipath vulnerabilities

Latest azure linux device-mapper-multipath CVEs

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1. CVE-2026-89329 Device-mapper-multipath: local denial of service via blocking ipc send operations

   Published 2026-09-11

   Medium·CVSS 6.2 EPSS 0.16%

   A flaw was found in multipathd. A local attacker with access to the multipathd UNIX control socket can exploit this vulnerability by sending valid commands and then ceasing to read replies. This action can cause the multipathd listener thread to block, leading to a Denial of Serv...

Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.