Overview
- Description
- The command ipfilter in Brocade Fabric OS before Brocade Fabric OS v.9.0.1a, v8.2.3, and v8.2.0_CBN4, and v7.4.2h uses unsafe string function to process user input. Authenticated attackers can abuse this vulnerability to exploit stack-based buffer overflows, allowing execution of arbitrary code as the root user account.
- Source
- sirt@brocade.com
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.8
- Impact score
- 5.9
- Exploitability score
- 1.8
- Vector string
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 7.2
- Impact score
- 10
- Exploitability score
- 3.9
- Vector string
- AV:L/AC:L/Au:N/C:C/I:C/A:C
Weaknesses
- nvd@nist.gov
- CWE-787
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:broadcom:fabric_operating_system:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "942EE264-4FE0-45C7-A111-0137C18C3962",
"versionEndExcluding": "7.4.2h"
},
{
"criteria": "cpe:2.3:o:broadcom:fabric_operating_system:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "61DD246D-373A-4035-814B-6961A1AEF2A9",
"versionEndExcluding": "8.2.0_cbn4",
"versionStartIncluding": "8.0.0"
},
{
"criteria": "cpe:2.3:o:broadcom:fabric_operating_system:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "32439844-2E32-49D9-9584-F24DF1E4B053",
"versionEndExcluding": "8.2.3",
"versionStartIncluding": "8.2.1"
},
{
"criteria": "cpe:2.3:o:broadcom:fabric_operating_system:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6D7BD6F1-04FE-45C8-9154-70DBDC01A31F",
"versionEndExcluding": "9.0.1a",
"versionStartIncluding": "9.0.0"
}
],
"operator": "OR"
}
]
}
]