What is the vulnerability ID for this Dell PowerScale OneFS vulnerability?

The vulnerability ID for this Dell PowerScale OneFS vulnerability is CVE-2022-34438.

What is the severity level of CVE-2022-34438?

The severity level of CVE-2022-34438 is medium with a CVSS score of 6.7.

Which versions of Dell PowerScale OneFS are affected by this vulnerability?

Dell PowerScale OneFS versions 8.2.x-9.4.0.x are affected by this vulnerability.

How can I fix CVE-2022-34438?

To fix CVE-2022-34438, apply the security update provided by Dell EMC PowerScale OneFS.

Vulnerability/
CVE-2022-34438

medium

6.7

CWE

269

13/10/2022

21/10/2022

16/9/2024

CVE-2022-34438

Q: How can this vulnerability be exploited?

This vulnerability can be exploited by a local authenticated malicious user with high privileges, potentially leading to full system compromise.

First published: Fri Oct 21 2022(Updated: )

Dell PowerScale OneFS, versions 8.2.x-9.4.0.x, contain a privilege context switching error. A local authenticated malicious user with high privileges could potentially exploit this vulnerability, leading to full system compromise. This impacts compliance mode clusters.

Credit: security_alert@emc.com

Affected Software	Affected Version	How to fix
Dell EMC PowerScale OneFS	>=9.1.0.0<=9.1.0.22
Dell EMC PowerScale OneFS	>=9.2.1.0<=9.2.1.15
Dell EMC PowerScale OneFS	>=9.3.0.0<=9.3.0.7
Dell EMC PowerScale OneFS	>=9.4.0.0<=9.4.0.5

Remedy

https://www.dell.com/support/kbdoc/en-us/000204053/dsa-2022-245-dell-emc-powerscale-onefs-security-update-for-multiple-security-updates

Never miss a vulnerability like this again

Reference Links

https://www.dell.com/support/kbdoc/en-us/000204053/dsa-2022-245-dell-emc-powerscale-onefs-security-update-for-multiple-security-updates

Frequently Asked Questions

What is the vulnerability ID for this Dell PowerScale OneFS vulnerability?
The vulnerability ID for this Dell PowerScale OneFS vulnerability is CVE-2022-34438.
What is the severity level of CVE-2022-34438?
The severity level of CVE-2022-34438 is medium with a CVSS score of 6.7.
How can this vulnerability be exploited?
This vulnerability can be exploited by a local authenticated malicious user with high privileges, potentially leading to full system compromise.
Which versions of Dell PowerScale OneFS are affected by this vulnerability?
Dell PowerScale OneFS versions 8.2.x-9.4.0.x are affected by this vulnerability.
How can I fix CVE-2022-34438?
To fix CVE-2022-34438, apply the security update provided by Dell EMC PowerScale OneFS.

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canonical/dell emc powerscale onefs
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version/dell emc powerscale onefs/9.2.1.0
version/dell emc powerscale onefs/9.2.1.15
version/dell emc powerscale onefs/9.3.0.0
version/dell emc powerscale onefs/9.3.0.7
version/dell emc powerscale onefs/9.4.0.0
version/dell emc powerscale onefs/9.4.0.5

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