Dell PowerScale OneFS <9.12.0.0 Improper Resource Release Causes DoS
CVE-2025-43935 Published on April 16, 2026
Dell PowerScale OneFS, versions prior to 9.12.0.0, contains an improper resource shutdown or release vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading to denial of service.
Vulnerability Analysis
CVE-2025-43935 can be exploited with local system access, and requires user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have no impact on confidentiality and integrity, and a high impact on availability.
Weakness Type
Improper Resource Shutdown or Release
The program does not release or incorrectly releases a resource before it is made available for re-use. When a resource is created or allocated, the developer is responsible for properly releasing the resource as well as accounting for all potential paths of expiration or invalidation, such as a set period of time or revocation.
Products Associated with CVE-2025-43935
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Affected Versions
Dell PowerScale OneFS:- Version 9.5.0.0 and below 9.10.1.3 is affected.
- Before 9.12.0.0 is affected.
- Version 9.7.0.0 and below 9.7.1.10 is affected.
- Version 9.5.0.0 and below 9.5.1.5 is affected.