Description
Dell EMC Unity, Unity XT, and UnityVSA versions prior to 5.0.4.0.5.012 contain a Denial of Service vulnerability on NAS Servers with NFS exports. A remote authenticated attacker could potentially exploit this vulnerability and cause Denial of Service (Storage Processor Panic) by sending specially crafted UDP requests.
References (1)
Core 1
Core References
Vendor Advisory x_refsource_misc
https://www.dell.com/support/kbdoc/000181248
Scores
CVSS v3
7.5
EPSS
0.0054
EPSS Percentile
67.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-400
Status
published
Products (3)
dell/emc_unity_operating_environment
< 5.0.4.0.5.012
dell/emc_unity_vsa_operating_environment
< 5.0.4.0.5.012
dell/emc_unity_xt_operating_environment
< 5.0.4.0.5.012
Published
Jan 05, 2021
Tracked Since
Feb 18, 2026