PT-2022-18104 · Dell · Dell Powerscale Onefs

Published 2022-04-08 · Updated 2022-04-14 · CVE-2022-26855

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Dell PowerScale OneFS versions 8.2.x through 9.3.0.x

Description The issue is related to incorrect default permissions, which could be exploited by a local malicious user to cause a denial of service.

Recommendations For versions 8.2.x through 9.3.0.x, update the permissions to the correct default settings to prevent potential exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Incorrect Default Permissions

Weakness Enumeration

CWE-276

Related Identifiers

CVE-2022-26855

Affected Products

Dell Powerscale Onefs

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2022-26855 · Security Note
• https://dell.com/support/kbdoc/en-us/000197991/dell-emc-powerscale-onefs-security-update-for-multiple-component-vulnerabilities · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-26855 · Vendor Advisory
• https://t.me/cibsecurity/40422 · Telegram Post
• https://t.me/cvenotify/28937 · Telegram Post