Buffer Overflow Vulnerability in Dell EMC Isilon OneFS and PowerScale Products
CVE-2020-5383

5.3MEDIUM

Key Information:

Vendor

Dell
Status
Isilon Onefs
Vendor
CVE Published:
27 August 2020

What is CVE-2020-5383?

A buffer overflow vulnerability exists in the Likewise component of Dell EMC Isilon OneFS version 8.2.2 and Dell EMC PowerScale OneFS version 9.0.0. This vulnerability allows a remote unauthenticated attacker to exploit the flaw, potentially leading to a process restart. Organizations using these products should take immediate action to mitigate risks associated with this vulnerability.

Affected Version(s)

Isilon OneFS < 9.0.0.0, 8.2.2

References

https://www.dell.com/support/security/en-us/details/54600...
x_refsource_MISC

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2020-5383 : Buffer Overflow Vulnerability in Dell EMC Isilon OneFS and PowerScale Products