CVE-2011-3380
Published Nov 17, 2011
Last updated 5 years ago
Overview
- Description
- Openswan 2.6.29 through 2.6.35 allows remote attackers to cause a denial of service (NULL pointer dereference and pluto IKE daemon crash) via an ISAKMP message with an invalid KEY_LENGTH attribute, which is not properly handled by the error handling function.
- Source
- secalert@redhat.com
- 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:N/I:N/A:P
Weaknesses
- nvd@nist.gov
- NVD-CWE-Other
Evaluator
- Comment
- Per: http://cwe.mitre.org/data/definitions/476.html 'CWE-476: NULL Pointer Dereference'
- Impact
- -
- Solution
- -
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:xelerance:openswan:2.6.29:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "CFAFF39D-126F-4984-A40B-88E94C680141"
},
{
"criteria": "cpe:2.3:a:xelerance:openswan:2.6.30:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "73EE725B-C26E-4343-B5F2-F5DF31A197C1"
},
{
"criteria": "cpe:2.3:a:xelerance:openswan:2.6.31:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A26D9508-E43D-4BA2-9734-CDABBD405D26"
},
{
"criteria": "cpe:2.3:a:xelerance:openswan:2.6.32:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "01D11526-6DCD-4B73-BACC-FC619D92BBB5"
},
{
"criteria": "cpe:2.3:a:xelerance:openswan:2.6.33:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "24641D2D-BB95-4E26-AD96-8CE96B6B3976"
},
{
"criteria": "cpe:2.3:a:xelerance:openswan:2.6.34:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A24A87F0-AE9A-46DB-8E47-7819E18513CE"
},
{
"criteria": "cpe:2.3:a:xelerance:openswan:2.6.35:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "13460979-98A3-4873-B9E4-86327F9C2B2A"
}
],
"operator": "OR"
}
]
}
]