CVE-1999-0305
Published Feb 1, 1998
Last updated 7 years ago
Overview
- Description
- The system configuration control (sysctl) facility in BSD based operating systems OpenBSD 2.2 and earlier, and FreeBSD 2.2.5 and earlier, does not properly restrict source routed packets even when the (1) dosourceroute or (2) forwarding variables are set, which allows remote attackers to spoof TCP connections.
- Source
- cve@mitre.org
- NVD status
- Modified
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 5
- Impact score
- 2.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:P/I:N/A:N
Weaknesses
- nvd@nist.gov
- NVD-CWE-Other
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:bsdi:bsd_os:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "CA7932DF-A035-4506-9BF1-C733DC5DD872"
},
{
"criteria": "cpe:2.3:o:freebsd:freebsd:2.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "183667CA-6DF1-4BFB-AE32-9ABF55B7283A"
},
{
"criteria": "cpe:2.3:o:freebsd:freebsd:2.2.5:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "314BA420-4C74-4060-8ACE-D7A7C041CF2B"
},
{
"criteria": "cpe:2.3:o:openbsd:openbsd:2.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "36DF0D51-FCFA-46A3-B834-E80DFA91DFDC"
},
{
"criteria": "cpe:2.3:o:openbsd:openbsd:2.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "5CB726CF-ADA2-4CDA-9786-1E84AC53740A"
},
{
"criteria": "cpe:2.3:o:openbsd:openbsd:2.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1FC373FC-88AC-4B6D-A289-51881ACD57F7"
}
],
"operator": "OR"
}
]
}
]