4.4

CVE-2025-43935: dell powerscale_onefs Improper Resource Shutdown or Release

CVSS: 4.4v3.1MediumAnalyzed
Published 16-04-2026Last modified 16-04-2026
Open JSON

Vulnerability summary

CVE-2025-43935 is a medium (CVSS 4.4) Improper Resource Shutdown or Release vulnerability in dell powerscale_onefs. EPSS estimates a 0.14% chance of exploitation in the next 30 days, higher than 3.1% of scored vulnerabilities.

Overall risk
18/100
0100
Low · default modelHow is this calculated?
CVSS score
4.4/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.14%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 16-04-2026
    PublishedVulnerability first disclosed.
  2. 16-04-2026
    Last modifiedVulnerability information updated.

Description

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.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.14%

Chance of exploitation in the next 30 days

Percentile

3%

Versus all other CVEs

30-day change

0.00 pp

From 0.14% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.14%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Dell1 product
  • powerscale_onefs≥ 9.5.0.0, < 9.10.1.3 | < 9.12.0.0 | ≥ 9.7.0.0, < 9.7.1.10 | ≥ 9.5.0.0, < 9.5.1.5 | < 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

1 vendor · 1 product

References

1 links