CVE-2008-4126
Published Sep 18, 2008
Last updated 16 years ago
Overview
- Description
- PyDNS (aka python-dns) before 2.3.1-5 in Debian GNU/Linux does not use random source ports for DNS requests and does not use random transaction IDs for DNS retries, which makes it easier for remote attackers to spoof DNS responses, a different vulnerability than CVE-2008-1447. NOTE: this vulnerability exists because of an incomplete fix for CVE-2008-4099.
- Source
- cve@mitre.org
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 6.4
- Impact score
- 4.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:N/I:P/A:P
Weaknesses
- nvd@nist.gov
- CWE-16
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:debian:python-dns:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "19619421-DA18-4493-9A13-F652C7329708",
"versionEndIncluding": "2.3.1-4"
},
{
"criteria": "cpe:2.3:a:debian:python-dns:2.3.0-1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7F07B638-3E16-4A58-9380-495A21FB56FB"
},
{
"criteria": "cpe:2.3:a:debian:python-dns:2.3.0-2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "FC6F9EC4-0F3B-415A-B518-911716059350"
},
{
"criteria": "cpe:2.3:a:debian:python-dns:2.3.0-3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C75EED6D-9C9E-47C8-B411-9A15072A82D8"
},
{
"criteria": "cpe:2.3:a:debian:python-dns:2.3.0-4:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C1FF1443-4AF9-4A90-BD01-4BD6DC9494EF"
},
{
"criteria": "cpe:2.3:a:debian:python-dns:2.3.0-5:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "FE12FBCE-B3EC-43E2-AAFE-FA0497921C47"
},
{
"criteria": "cpe:2.3:a:debian:python-dns:2.3.0-5.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "06410162-F3CE-4E90-A9CB-6BA35117A259"
},
{
"criteria": "cpe:2.3:a:debian:python-dns:2.3.0-6:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F369971A-A314-4883-84DD-07F906F06145"
},
{
"criteria": "cpe:2.3:a:debian:python-dns:2.3.1-1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F9B62615-D57C-4567-B2A6-AD4BDE465864"
},
{
"criteria": "cpe:2.3:a:debian:python-dns:2.3.1-2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "34A10018-9535-4865-9FC0-0ED7EDE74691"
},
{
"criteria": "cpe:2.3:a:debian:python-dns:2.3.1-3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3EF11BC6-303A-4B2E-8F60-2782219915CC"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:debian:linux:unknown:unknown:etch:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "3CFF5E16-B757-4F51-9896-EA47AEBD5A91"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]