Dell PowerScale OneFS Versions 8.2.2.x through 9.8.0.x contain an improper resource unlocking vulnerability.

published 2024-12-09 22 mo ago modified 2026-06-17 4 mo ago also EUVD-2024-43830

cvss: 6.5; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.4%; EPSS 0.4% chance of exploitation in 30 days, percentile 31%
public exploits: 0; none known

Dell PowerScale OneFS Versions 8.2.2.x through 9.8.0.x contain an improper resource unlocking vulnerability. A remote low privileged attacker could potentially exploit this vulnerability, leading to denial of service.

Patch / fix

fixed in 1

dell powerscale_onefs 9.4.0.20, 9.5.1.1, 9.7.1.3

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 22 mo ago (2024-12-09)

Exploit prediction

0.37% chance of exploitation in the next 30 days, higher than 31% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	6.5	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
NVD	3.1	6.5	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected products

Dell PowerScale OneFS

Classification

Weakness

CWE-765 Multiple Unlocks of a Critical Resource
CWE-667 Improper Locking

References

dell.com /support/kbdoc/en-in/000256645/dsa-2024-453-security-update-for-dell-powerscale-onefs-multiple-security-vulner
vendor-advisory

Sources

CVE List CVE-2024-49602
NVD CVE-2024-49602

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Summary