PT-2021-21200 · Dell Emc · Dell Emc Powerscale Onefs

Published 2021-08-16 · Updated 2022-05-03 · CVE-2021-36282

Positive Technologies (AI Summary)

CVSS v3.1

3.3

Low

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Name of the Vulnerable Software and Affected Versions Dell EMC PowerScale OneFS versions 8.2.x through 9.1.0.x

Description The issue is related to a use of uninitialized resource, which can potentially allow an authenticated user with ISI PRIV LOGIN CONSOLE or ISI PRIV LOGIN SSH privileges to gain access to up to 24 bytes of data within the /ifs kernel stack under certain conditions.

Recommendations For Dell EMC PowerScale OneFS versions 8.2.x through 9.1.0.x, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Use of Uninitialized Resource

Weakness Enumeration

CWE-908

Related Identifiers

CVE-2021-36282

Affected Products

Dell Emc Powerscale Onefs

References · 5

• https://dell.com/support/kbdoc/000190408 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-36282 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-36282 · Security Note
• https://t.me/cvenotify/19500 · Telegram Post
• https://t.me/cvenotify/19485 · Telegram Post