Overview
- 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.
- Source
- security_alert@emc.com
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 6.5
- Impact score
- 3.6
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 4
- Impact score
- 2.9
- Exploitability score
- 8
- Vector string
- AV:N/AC:L/Au:S/C:N/I:N/A:P
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:dell:emc_unity_operating_environment:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "169B99ED-A85F-4121-AAA7-39892537615B",
"versionEndExcluding": "5.0.4.0.5.012"
},
{
"criteria": "cpe:2.3:a:dell:emc_unity_vsa_operating_environment:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1D769A28-9818-4264-8A6D-04AB8B82DE76",
"versionEndExcluding": "5.0.4.0.5.012"
},
{
"criteria": "cpe:2.3:a:dell:emc_unity_xt_operating_environment:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "86AB432A-FAF3-4B9C-B15C-DCBF68C77EB5",
"versionEndExcluding": "5.0.4.0.5.012"
}
],
"operator": "OR"
}
]
}
]