CVE-2008-3905
Published Sep 4, 2008
Last updated 6 years ago
Overview
- Description
- resolv.rb in Ruby 1.8.5 and earlier, 1.8.6 before 1.8.6-p287, 1.8.7 before 1.8.7-p72, and 1.9 r18423 and earlier uses sequential transaction IDs and constant source ports for DNS requests, which makes it easier for remote attackers to spoof DNS responses, a different vulnerability than CVE-2008-1447.
- Source
- cve@mitre.org
- NVD status
- Modified
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 5.8
- Impact score
- 4.9
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:N/I:P/A:P
Weaknesses
- nvd@nist.gov
- CWE-287
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
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"versionEndIncluding": "1.8.5"
},
{
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"vulnerable": true,
"matchCriteriaId": "A8C49C83-B7D2-4243-AEBC-835290FA5210",
"versionEndIncluding": "1.8.6"
},
{
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"vulnerable": true,
"matchCriteriaId": "C7FA4451-B1F8-4504-9FFB-046DD998E846",
"versionEndIncluding": "1.8.7"
},
{
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"vulnerable": true,
"matchCriteriaId": "6DFDB9CE-E9F9-4CB2-945F-16DA755C031D",
"versionEndIncluding": "1.9"
},
{
"criteria": "cpe:2.3:a:ruby-lang:ruby:1.6:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F4DCF07C-896A-48B6-AE0B-3306FC31CF44"
},
{
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"vulnerable": true,
"matchCriteriaId": "46086C6A-9068-4959-BEE7-4D76BDEA3962"
},
{
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"vulnerable": true,
"matchCriteriaId": "16BDFA5C-35BE-4B7E-BD2D-C28B095F62E0"
},
{
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"vulnerable": true,
"matchCriteriaId": "31160797-6920-4BA1-B355-1CCD1FCDBFC8"
},
{
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"vulnerable": true,
"matchCriteriaId": "A5675C37-39EF-41EF-9A53-3FCE4CF23820"
},
{
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},
{
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"vulnerable": true,
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},
{
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],
"operator": "OR"
}
]
}
]