CVE-2025-43883: CWE-754: Improper Check for Unusual or Exceptional Conditions in Dell PowerScale OneFS
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.
AI Analysis
Technical Summary
Dell PowerScale OneFS versions before 9.12.0.0 contain a vulnerability classified as CWE-754, where the software improperly checks for unusual or exceptional conditions. This flaw allows a high privileged attacker with local access to potentially trigger a denial of service condition. The CVSS 3.1 base score is 4.1, reflecting a medium severity with attack vector local, high attack complexity, high privileges required, no user interaction, and impact limited to availability. No vendor advisory or patch information is currently available to confirm remediation status.
Potential Impact
The vulnerability allows a high privileged local attacker to cause denial of service, impacting system availability. There is no impact on confidentiality or integrity. No known exploitation in the wild has been reported.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, restrict local access to trusted users only and monitor for unusual system behavior related to availability.
CVE-2025-43883: CWE-754: Improper Check for Unusual or Exceptional Conditions in Dell PowerScale OneFS
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.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
Dell PowerScale OneFS versions before 9.12.0.0 contain a vulnerability classified as CWE-754, where the software improperly checks for unusual or exceptional conditions. This flaw allows a high privileged attacker with local access to potentially trigger a denial of service condition. The CVSS 3.1 base score is 4.1, reflecting a medium severity with attack vector local, high attack complexity, high privileges required, no user interaction, and impact limited to availability. No vendor advisory or patch information is currently available to confirm remediation status.
Potential Impact
The vulnerability allows a high privileged local attacker to cause denial of service, impacting system availability. There is no impact on confidentiality or integrity. No known exploitation in the wild has been reported.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, restrict local access to trusted users only and monitor for unusual system behavior related to availability.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- dell
- Date Reserved
- 2025-04-18T05:05:05.740Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 69e1241082d89c981fafb50f
Added to database: 4/16/2026, 6:01:52 PM
Last enriched: 4/16/2026, 6:17:07 PM
Last updated: 4/16/2026, 8:28:39 PM
Views: 7
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.
External Links
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.