CVE-2023-25942: Medium severity dell emc isilon onefs vulnerability

Published Apr 4, 2023
·
Updated

Dell PowerScale OneFS versions 8.2.x-9.4.x contain 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.

Affected Software

4 affected components
Dell EMC PowerScale OneFS>=9.1.0.0<=9.1.0.28
Dell EMC PowerScale OneFS>=9.2.1.0<9.2.1.22
Dell EMC PowerScale OneFS>=9.4.0.0<9.4.0.13
Dell EMC PowerScale OneFS=9.5.0.0

Event History

Apr 4, 2023
CVE Published
via MITRE·10:28 AM
Data Sourced
via MITRE·10:28 AM
DescriptionSeverityWeakness
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Frequently Asked Questions

1

What is CVE-2023-25942?

CVE-2023-25942 is a vulnerability found in Dell PowerScale OneFS versions 8.2.x-9.4.x that allows a malicious user to consume excessive resources, potentially leading to a denial of service.

2

How does CVE-2023-25942 affect Dell PowerScale OneFS?

CVE-2023-25942 affects Dell PowerScale OneFS versions 8.2.x-9.4.x by allowing a malicious network user with low privileges to exploit the vulnerability in SMB, potentially resulting in a denial of service.

3

What is the severity of CVE-2023-25942?

The severity of CVE-2023-25942 is rated as medium with a CVSS score of 6.5.

4

How can I mitigate the CVE-2023-25942 vulnerability?

To mitigate the CVE-2023-25942 vulnerability, it is recommended to update Dell PowerScale OneFS to a version that is not affected by the vulnerability.

5

Where can I find more information about CVE-2023-25942?

You can find more information about CVE-2023-25942 in the Dell EMC PowerScale OneFS security advisory.

Contact

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CVE-2023-25942 - Medium severity dell emc isilon onefs vulnerability - SecAlerts