CVE-2023-30434

mediumpriority · track · 22EPSS 0.002 · 10 %ileDEEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.21% (10th) EPSS

CVSS 5.5 · medium

Is it mine?

8 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · nvd · cert_bund

EPSS · scored 2026-10-27

IBM Storage Scale (IBM Spectrum Scale 5.1.0.0 through 5.1.2.9, 5.1.3.0 through 5.1.6.1 and IBM Elastic Storage Systems 6.1.0.0 through 6.1.2.5, 6.1.3.0 through 6.1.6.0) could allow a local user to cause a kernel panic. IBM X-Force ID: 252187.

cvss

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

6.2

010

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

v3.15.5mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:Hprimary · NVD / NIST USexploitability 1.8 · impact 3.6

v3.16.2mediumCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · ENISA EU

v3.16.2mediumCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · psirt@us.ibm.com USexploitability 2.5 · impact 3.6

v3.15.1mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-20US

affected products (8)

Products and version ranges known to be affected.

IBM Elastic Storage System≤ 6.1.0.0 ≤6.1.2.5enisa_euvdEU
IBM Elastic Storage System≤ 6.1.3.0 ≤6.1.6.0enisa_euvdEU
IBM Spectrum Scale≤ 5.1.0.0 ≤5.1.2.9enisa_euvdEU
IBM Spectrum Scale≤ 5.1.3.0 ≤5.1.6.1enisa_euvdEU
ibm elastic storage system6.1.0.0 → 6.1.2.6nvdUScpe:2.3:a:ibm:elastic_storage_system:*:*:*:*:*:*:*:*
ibm elastic storage system6.1.3.0 → 6.1.6.1nvdUScpe:2.3:a:ibm:elastic_storage_system:*:*:*:*:*:*:*:*
ibm spectrum scale5.1.0.0 → 5.1.2.9nvdUScpe:2.3:a:ibm:spectrum_scale:*:*:*:*:*:*:*:*
ibm spectrum scale5.1.3.0 → 5.1.6.1nvdUScpe:2.3:a:ibm:spectrum_scale:*:*:*:*:*:*:*:*

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2023-1148IBM Spectrum Scale: Schwachstelle ermöglicht Denial of ServiceDeutsch2023-05-04csaf · cert_bundDE
Ein lokaler Angreifer kann eine Schwachstelle in IBM Spectrum Scale ausnutzen, um einen Denial of Service Angriff durchzuführen.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd cert_bund NVD CVE.org MITRE

published 2023-05-05modified 2026-06-17

references (10)

External citations — patches, advisories, analysis.

scry

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