CVE-2025-30101 — Time-of-check Time-of-use (TOCTOU) Race Condition in Dell Powerscale Onefs

CWE-367 — Time-of-check Time-of-use (TOCTOU) Race Condition3 documents3 sources
Severity
6.3MEDIUMNVD
CNA4.4
EPSS
0.0%
top 90.70%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Dell Powerscale Onefs
Timeline
PublishedMay 8

Description

Dell PowerScale OneFS, versions 9.8.0.0 through 9.10.1.0, contain a time-of-check time-of-use (TOCTOU) race condition vulnerability. An unauthenticated attacker with local access could potentially exploit this vulnerability, leading to denial of service and information tampering.

CVSS vector

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:HExploitability: 1.0 | Impact: 5.2

Affected Packages2 packages

▶NVDdell/powerscale_onefs9.8.0.0 — 9.10.1.2
▶CVEListV5dell/powerscale_onefs9.8.0.0 — 9.10.1.0

🔴Vulnerability Details

2
GHSA
GHSA-5h2c-h5cv-642q: Dell PowerScale OneFS, versions 9↗2025-05-08
▶
CVEList
CVE-2025-30101: Dell PowerScale OneFS, versions 9↗2025-05-08
▶
CVE-2025-30101 — Dell Powerscale Onefs vulnerability | cvebase