CVE-2020-5319
Last modified
CVE-2020-5319 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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.. EPSS estimates a 1.40% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| 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 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
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