PT-2023-20375 · Dell · Dell Powerscale Onefs

Published 2023-04-04 · Updated 2023-04-11 · CVE-2023-25942

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:N/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 9.4.x

Description The issue is related to an uncontrolled resource consumption vulnerability. A malicious network user with low privileges could potentially exploit this vulnerability in SMB, leading to a potential denial of service.

Recommendations For Dell PowerScale OneFS versions 8.2.x through 9.4.x, consider restricting access to SMB to minimize the risk of exploitation until a patch is available. As a temporary workaround, limiting network privileges for low-privileged users may also help mitigate the risk.

Fix

Weakness Enumeration

CWE-664

Related Identifiers

CVE-2023-25942

Affected Products

Dell Powerscale Onefs

References · 5

• https://osv.dev/vulnerability/CVE-2023-25942 · Vendor Advisory
• https://dell.com/support/kbdoc/en-us/000211539/dell-emc-powerscale-onefs-security · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-25942 · Security Note
• https://t.me/cvenotify/47480 · Telegram Post
• https://t.me/cibsecurity/61378 · Telegram Post