CVE-2021-36282: Dell Emc Powerscale Onefs

Low severity, CVSS 3.3. EPSS: 0.2% chance of exploitation in the next 30 days.

Dell EMC PowerScale OneFS versions 8.2.x - 9.1.0.x contain a use of uninitialized resource vulnerability. This can potentially allow an authenticated user with ISI_PRIV_LOGIN_CONSOLE or ISI_PRIV_LOGIN_SSH privileges to gain access up to 24 bytes of data within the /ifs kernel stack under certain conditions.

Affected products

• Dell Emc Powerscale Onefs: from 9.0.0.0, before 9.2.0 (fixed in 9.2.0); version 8.2.2 only

Published 2021-08-16. Last modified 2026-06-17.