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CVE-2020-4925 Details

Description

A security vulnerability in the Spectrum Scale 5.0 and 5.1 allows a non-root user to overflow the mmfsd daemon with requests and preventing the daemon to service other requests. IBM X-Force ID: 191599.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:5.5 MEDIUMVector:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CNA: [email protected]CVSS-B:6.2 MEDIUMVector:CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://exchange.xforce.ibmcloud.com/vulnerabilities/191599	CVE	VDB EntryVendor Advisory
https://www.ibm.com/support/pages/node/6560094	CVE	PatchVendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/191599	[email protected]	VDB EntryVendor Advisory
https://www.ibm.com/support/pages/node/6560094	[email protected]	PatchVendor Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
NVD-CWE-noinfo	Insufficient Information to Classify Weakness	[email protected]

Affected Products

Product	Versions
ibm spectrum scale	5.0.0 5.1.0
CPE cpe:2.3:a:ibm:spectrum_scale:5.0.0:::::::* cpe:2.3:a:ibm:spectrum_scale:5.1.0:::::::* Remediation No remediation found in references.
linux linux kernel	All versions
CPE cpe:2.3:o:linux:linux_kernel:-:::::::* Remediation No remediation found in references.

Change History

5 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Jul 12, 2022	CWE Remap	[email protected]
Mar 9, 2022	Initial Analysis	[email protected]