CVE-2020-5383

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Published Aug 27, 2020 CVSS 3.1 · 5.3 Medium EPSS 1.0% KEV · Not listed

Description

Dell EMC Isilon OneFS version 8.2.2 and Dell EMC PowerScale OneFS version 9.0.0 contains a buffer overflow vulnerability in the Likewise component. A remote unauthenticated malicious attacker may potentially exploit this vulnerability to cause a process restart.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Dell

Isilon OneFS

affected

Version	Status	Constraints
`unspecified`	affected	< 9.0.0.0, 8.2.2

Configuration 1 [-]

OR	cpe:2.3:a:dell:emc_isilon:8.2.2:::::::*
	cpe:2.3:o:dell:emc_powerscale_onefs:9.0.0:::::::*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2020-26565	Dell EMC Isilon OneFS version 8.2.2 and Dell EMC PowerScale OneFS version 9.0.0 contains a buffer overflow vulnerability in the Likewise component. A remote unauthenticated malicious attacker may potentially exploit this vulnerability to cause a process restart.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact Low

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

Exploit prediction score: 1.0% (1.022% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://www.dell.com/support/security/en-us/details/546005/DSA-2020-189-Dell-EMC-Isilon-OneFS-and-Dell-EMC-PowerScale-Security-Update-for-Buffer-Overflow-Vu

History

No history.

Subscriptions

Dell Emc Isilon Emc Powerscale Onefs

Weaknesses

CWE-119

Sources

CVE record Updated: Sep 16, 2024, 10:46 PM

Status: PUBLISHED
Assigner: dell
Published: Aug 27, 2020, 6:25 PM
Updated: Sep 16, 2024, 10:46 PM
Reserved: Jan 3, 2020, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 3:21 AM

Status: Modified
Published: Aug 27, 2020, 7:15 PM
Modified: Jun 17, 2026, 3:21 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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