CVE-2017-4979: Emc Isilon Onefs

High severity, CVSS 7.1. EPSS: 0.8% chance of exploitation in the next 30 days.

EMC Isilon OneFS 8.0.1.0, OneFS 8.0.0.0 - 8.0.0.2, OneFS 7.2.1.0 - 7.2.1.3, and OneFS 7.2.0.x is affected by an NFS export vulnerability. Under certain conditions, after upgrading a cluster from OneFS 7.1.1.x or earlier, users may have unexpected levels of access to some NFS exports.

Affected products

• Emc Isilon Onefs: version 7.2.0.0 only; version 7.2.0.1 only; version 7.2.0.2 only; version 7.2.1.0 only; version 7.2.1.1 only; version 7.2.1.2 only; …

Published 2017-05-19. Last modified 2026-06-17.