MEDIUM 6.2 NVD
CVE-2026-89329
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
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 Service (DoS) where legitimate Inter-Process Communication (IPC) operations may hang or time out. This issue does not result in privilege escalation, arbitrary code execution, or impact data confidentiality or integrity.
References
- https://access.redhat.com/security/cve/CVE-2026-89329
- https://bugzilla.redhat.com/show_bug.cgi?id=2470013
This medium severity vulnerability with a CVSS score of 6.2 was published on 2026-09-11 via NVD.
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