The IBM Spectrum Scale 4.2 and 5.0 file system component is affected by a denial of service security vulnerability. An attacker can force the Spectrum Scale mmfsd/mmsdrserv daemons to unexpectedly exit, impacting the functionality of the Spectrum Scale cluster and the availability of file systems managed by Spectrum Scale. IBM X-Force ID: 175067.

Related CVEs

CVE-2020-4217

Key Information

GHSA ID

GHSA-rh46-rhp9-6x53

Published

May 24, 2022 5:10 PM

Last Modified

May 24, 2022 5:10 PM

CVSS Score

5.0 /10

Primary Ecosystem

Unknown

Primary Package

Unknown

GitHub Reviewed

✗ No

Dataset

Last updated: July 2, 2025 6:26 AM

Data from GitHub Advisory Database. This information is provided for research and educational purposes.