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Case File

CVE-2020-4491

MEDIUM · CVSS 5.5 EPSS 0.29%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-10-20 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.5. It may lead to a denial-of-service condition.

CVE
CVE-2020-4491
Severity
MEDIUM
CVSS
5.5
EPSS
0.29%

Original NVD Description

IBM Spectrum Scale V4.2.0.0 through V4.2.3.22 and V5.0.0.0 through V5.0.5 could allow a local attacker to cause a denial of service by sending a large number of RPC requests to the mmfsd daemon which would cause the service to crash. IBM X-Force ID: 181991.

Related CVEs

Other vulnerabilities affecting the same vendor(s)