Vulnerability Description
Dell EMC Unity, Dell EMC Unity XT, and Dell EMC UnityVSA versions prior to 5.0.2.0.5.009 contain a Denial of Service vulnerability on NAS Server SSH implementation that is used to provide SFTP service on a NAS server. A remote unauthenticated attacker may potentially exploit this vulnerability and cause a Denial of Service (Storage Processor Panic) by sending an out of order SSH protocol sequence.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Dell | Emc Unity Operating Environment | < 5.0.2.0.5.009 |
| Dell | Emc Unity Xt Operating Environment | < 5.0.2.0.5.009 |
| Dell | Emc Unityvsa Operating Environment | < 5.0.2.0.5.009 |
Related Weaknesses (CWE)
References
- https://www.dell.com/support/security/en-us/details/540336/DSA-2020-019-Dell-EMCVendor Advisory
- https://www.dell.com/support/security/en-us/details/540336/DSA-2020-019-Dell-EMCVendor Advisory
FAQ
What is CVE-2020-5319?
CVE-2020-5319 is a vulnerability with a CVSS score of 7.5 (HIGH). Dell EMC Unity, Dell EMC Unity XT, and Dell EMC UnityVSA versions prior to 5.0.2.0.5.009 contain a Denial of Service vulnerability on NAS Server SSH implementation that is used to provide SFTP service...
How severe is CVE-2020-5319?
CVE-2020-5319 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-5319?
Check the references section above for vendor advisories and patch information. Affected products include: Dell Emc Unity Operating Environment, Dell Emc Unity Xt Operating Environment, Dell Emc Unityvsa Operating Environment.