CVE-2020-5347

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

Dell EMC Isilon OneFS versions 8.2.2 and earlier contain a denial of service vulnerability. SmartConnect had an error condition that may be triggered to loop, using CPU and potentially preventing other SmartConnect DNS responses.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-400

Affected software

Vendor	Product	Versions
Dell	Isilon OneFS	>= unspecified, < 8.2.2

References

Timeline

Published: Apr 4, 2020
Last modified: Jun 17, 2026
NVD status: Modified

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