Overview
- Description
- It was found in FreeBSD 8.0, 6.3 and 4.9, and OpenBSD 4.6 that a null pointer dereference in ftpd/popen.c may lead to remote denial of service of the ftpd service.
- Source
- secalert@redhat.com
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.5
- Impact score
- 3.6
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Severity
- HIGH
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
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:openbsd:openbsd:4.6:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "939CCA87-89B5-4772-BA2B-440C63A5921B"
},
{
"criteria": "cpe:2.3:o:openbsd:openbsd:4.9:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "AB05FD65-71A7-40AC-8509-E3CB9F61A901"
},
{
"criteria": "cpe:2.3:o:openbsd:openbsd:6.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3326FE9E-7B44-4F41-BF89-3115E36D1FF6"
},
{
"criteria": "cpe:2.3:o:openbsd:openbsd:8.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "86E57955-7F8A-4C5B-B183-91C655A52CD3"
}
],
"operator": "OR"
}
]
}
]