CVE-2003-1029
Published Feb 17, 2004
Last updated 6 years ago
Overview
- Description
- The L2TP protocol parser in tcpdump 3.8.1 and earlier allows remote attackers to cause a denial of service (infinite loop and memory consumption) via a packet with invalid data to UDP port 1701, which causes l2tp_avp_print to use a bad length value when calling print_octets.
- 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:N/I:N/A:P
Weaknesses
- nvd@nist.gov
- NVD-CWE-Other
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:lbl:tcpdump:3.4:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B9B50919-7C67-416D-BA2F-50747CDBE08F"
},
{
"criteria": "cpe:2.3:a:lbl:tcpdump:3.5:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A6CC000D-857D-4E12-82E6-7F8168B463EE"
},
{
"criteria": "cpe:2.3:a:lbl:tcpdump:3.5.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "45BACEA9-8C28-4DB6-96F7-D91B06C8EEF0"
},
{
"criteria": "cpe:2.3:a:lbl:tcpdump:3.6.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C3214AA7-1EB2-4EC8-96AA-2A9985A5EB8A"
},
{
"criteria": "cpe:2.3:a:lbl:tcpdump:3.6.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B3985632-2246-499E-9F9B-5A416D3AB4F0"
},
{
"criteria": "cpe:2.3:a:lbl:tcpdump:3.7:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "FD63F004-83A9-4CB3-A26D-E82589ED7FE3"
}
],
"operator": "OR"
}
]
}
]