CVE-2022-23159

mediumpriority · track · 26EPSS 0.006 · 49 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.61% (49th) EPSS

CVSS 4 · medium

Is it mine?

2 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

Dell PowerScale OneFS, 8.2.2 - 9.3.0.x, contain a missing release of memory after effective lifetime vulnerability. An authenticated user with ISI_PRIV_LOGIN_SSH and/or ISI_PRIV_LOGIN_CONSOLE and ISI_PRIV_AUTH_PROVIDERS privileges could exploit this vulnerability, leading to a Denial-Of-Service. This can also impact a cluster in Compliance mode. Dell recommends to update at the earliest opportunity.

cvss

Technical severity, 0–10. One row per scoring source.

6.5

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.04mediumAV:N/AC:L/Au:S/C:N/I:N/A:Pprimary · NVD / NIST USexploitability 8 · impact 2.9

v3.16.5mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:Hprimary · NVD / NIST USexploitability 2.8 · impact 3.6

v3.14.8mediumCVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:N/A:Hsecondary · ENISA EU

v3.14.8mediumCVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:N/A:Hsecondary · security_alert@emc.comexploitability 1.2 · impact 3.6

v3.16mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-401USprimary

affected products (2)

Products and version ranges known to be affected.

Dell PowerScale OneFS≤ 8.2.2 - 9.3.0.xenisa_euvdEU
dell emc powerscale onefs8.2.2 → 9.3.0nvdUScpe:2.3:o:dell:emc_powerscale_onefs:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2022-04-12modified 2026-06-17

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references (4)

External citations — patches, advisories, analysis.

scry

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