Overview
- Description
- ntermittent authorization failure in aaa tacacs+ with Brocade Fabric OS versions before Brocade Fabric OS v9.0.1b and after 9.0.0, also in Brocade Fabric OS before Brocade Fabric OS v8.2.3a and after v8.2.0 could cause a user with a valid account to be unable to log into the switch.
- Source
- sirt@brocade.com
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 5.3
- Impact score
- 1.4
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 5
- Impact score
- 2.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
- nvd@nist.gov
- CWE-863
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:broadcom:fabric_operating_system:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "85D187BF-39F3-4AA9-BDBA-3EE1C4428536",
"versionEndExcluding": "8.2.3",
"versionStartIncluding": "8.2.0"
},
{
"criteria": "cpe:2.3:o:broadcom:fabric_operating_system:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "23C9EA56-CB9E-4216-80FE-1FFB7A6FFA09",
"versionEndExcluding": "9.0.1",
"versionStartIncluding": "9.0.0"
},
{
"criteria": "cpe:2.3:o:broadcom:fabric_operating_system:8.2.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8B8758BE-527C-40EA-BFE6-848A1C87723F"
},
{
"criteria": "cpe:2.3:o:broadcom:fabric_operating_system:9.0.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3AAD9957-CACE-472A-86F5-144AEA651948"
},
{
"criteria": "cpe:2.3:o:broadcom:fabric_operating_system:9.0.1a:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "73C4B568-2A94-43F0-9F71-6D1206D59964"
}
],
"operator": "OR"
}
]
}
]