Dell EMC PowerScale OneFS up to 9.1.0.19/9.2.1.12/9.3.0.6 log file

Summaryinfo

A vulnerability marked as problematic has been reported in Dell EMC PowerScale OneFS up to 9.1.0.19/9.2.1.12/9.3.0.6. The impacted element is an unknown function. This manipulation causes log file. The identification of this vulnerability is CVE-2022-31239. It is possible to initiate the attack remotely. There is no exploit available.

Detailsinfo

A vulnerability has been found in Dell EMC PowerScale OneFS up to 9.1.0.19/9.2.1.12/9.3.0.6 and classified as problematic. Affected by this vulnerability is an unknown code. The manipulation with an unknown input leads to a log file vulnerability. The CWE definition for the vulnerability is CWE-532. Information written to log files can be of a sensitive nature and give valuable guidance to an attacker or expose sensitive user information. As an impact it is known to affect confidentiality. The summary by CVE is:

Dell PowerScale OneFS, versions 9.0.0 up to and including 9.1.0.19, 9.2.1.12, and 9.3.0.6, contain sensitive data in log files vulnerability. A privileged local user may potentially exploit this vulnerability, leading to disclosure of this sensitive data.

The weakness was shared 10/22/2022 as dsa-2022-149. It is possible to read the advisory at dell.com. This vulnerability is known as CVE-2022-31239 since 05/19/2022. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 11/19/2022). The attack technique deployed by this issue is T1592 according to MITRE ATT&CK.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Vendor

• Dell EMC

Name

• PowerScale OneFS

Version

• 9.1.0.0
• 9.1.0.1
• 9.1.0.2
• 9.1.0.3
• 9.1.0.4
• 9.1.0.5
• 9.1.0.6
• 9.1.0.7
• 9.1.0.8
• 9.1.0.9
• 9.1.0.10
• 9.1.0.11
• 9.1.0.12
• 9.1.0.13
• 9.1.0.14
• 9.1.0.15
• 9.1.0.16
• 9.1.0.17
• 9.1.0.18
• 9.1.0.19
• 9.2.1.0
• 9.2.1.1
• 9.2.1.2
• 9.2.1.3
• 9.2.1.4
• 9.2.1.5
• 9.2.1.6
• 9.2.1.7
• 9.2.1.8
• 9.2.1.9
• 9.2.1.10
• 9.2.1.11
• 9.2.1.12
• 9.3.0.0
• 9.3.0.1
• 9.3.0.2
• 9.3.0.3
• 9.3.0.4
• 9.3.0.5
• 9.3.0.6

License

• commercial

Website

• Vendor: https://www.dellemc.com/

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