Read the docs
TI-2022-15336 Aliases CVE-2022-34439GHSA-rmwg-v45v-3cj5

Resource allocation without limits in Dell PowerScale OneFS

Priority MEDIUM 41CWE-770Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Denial of service
Confidentiality · integrity · availability
None · None · High
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-770.

Summary

Dell PowerScale OneFS, versions 8.2.0.x-9.4.0.x contain allocation of Resources Without Limits or Throttling vulnerability. A remote unauthenticated attacker could potentially exploit this vulnerability, leading to denial of service and performance issue on that node.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.0103 63rd percentileScored 2026-11-07
Fix Fixed PowerScale OneFS (Dell): 9.4.0.x

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
DellPowerScale OneFSbefore 9.4.0.x9.4.0.xPatch availableCNA
  • PowerScale OneFS VendorDell Affected before 9.4.0.x Fixed in 9.4.0.x Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:o:dell:emc_powerscale_onefs:*:*:*:*:*:*:*:*9.1.0.0 – 9.1.0.22; 9.2.1.0 – 9.2.1.16; 9.3.0.0 – 9.3.0.7; 9.4.0.0 – 9.4.0.5VulnerableDell
  • cpe:2.3:o:dell:emc_powerscale_onefs:*:*:*:*:*:*:*:* Versions 9.1.0.0 – 9.1.0.22; 9.2.1.0 – 9.2.1.16; 9.3.0.0 – 9.3.0.7; 9.4.0.0 – 9.4.0.5 Vulnerable ·Dell

Remediation

  • Fix · CNA PowerScale OneFS (Dell) Fixed in 9.4.0.x

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Dell PowerScale OneFS 9.4.0.x

    3 records Highest priority Priority MEDIUM 1 MEDIUM, 2 LOW

    Other records, highest priority first

    • TI-2022-15334 OS command injection in Dell PowerScale OneFSPriority LOW 32
    • TI-2022-15335 Improper privilege management in Dell PowerScale OneFSPriority LOW 31
    Show all 3 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-34439
  2. 2026-10-03 Alias added: GHSA-rmwg-v45v-3cj5

References

Patch 1

  • TI-2022-22190 Improper privilege management in Dell PowerScale OneFS CVSS 3.1CRITICAL 9.8
  • TI-2022-10097 Dell PowerScale OneFS, versions 8.2.x-9.3.x, contain a predictable seed in pseudo-random… CVSS 3.1CRITICAL 9.8
  • TI-2022-06835 Missing brute-force protection in Dell PowerScale OneFS CVSS 3.1CRITICAL 9.8
  • TI-2021-04595 Improper authentication in Dell PowerScale OneFS CVSS 3.1CRITICAL 9.8
  • TI-2022-22189 Improper certificate validation in Dell PowerScale OneFS CVSS 3.1CRITICAL 9.8
  • TI-2022-15270 Insufficiently protected credentials in Dell PowerScale OneFS CVSS 3.1CRITICAL 9.8
See all 83 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences