CVE-2025-43883 Details
Description
Dell PowerScale OneFS, versions prior to 9.12.0.0, contains an improper check for unusual or exceptional conditions vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading to denial of service.
A denial-of-service vulnerability has been identified in Dell PowerScale OneFS versions prior to 9.12.0.0. This issue arises from an improper check for unusual or exceptional conditions, which a high-privileged attacker with local access could potentially exploit, leading to a disruption of service.
Users can upgrade to Dell PowerScale OneFS version 9.12.0.0 or later. For versions 9.5.0.0 through 9.10.1.2, the recommended upgrade is to version 9.10.1.3 or later. Instructions for downloading the update are available in the PowerScale OneFS Downloads Area.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Apr 18, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://www.dell.com/support/kbdoc/en-us/000376214/dsa-2025-347-security-update-for-dell-powerscale-onefs-multiple-vulnerabilities | [email protected] | Vendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-754 | Improper Check for Unusual or Exceptional Conditions | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| dell powerscale onefs | < 9.5.1.5 >= 9.6.0.0, < 9.7.1.10 >= 9.8.0.0, < 9.10.1.3 >= 9.11.0.0, < 9.12.0.0 |
CPE
Remediation
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Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Apr 21, 2026 | Initial Analysis | [email protected] |
| Apr 16, 2026 | New CVE Received | [email protected] |