Overview
- Description
- The Bzrtp library (aka libbzrtp) 1.0.x before 1.0.4 allows man-in-the-middle attackers to conduct spoofing attacks by leveraging a missing HVI check on DHPart2 packet reception.
- Source
- cve@mitre.org
- NVD status
- Modified
Risk scores
CVSS 3.0
- Type
- Primary
- Base score
- 7.5
- Impact score
- 3.6
- Exploitability score
- 3.9
- Vector string
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- Severity
- HIGH
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:P/A:N
Weaknesses
- nvd@nist.gov
- CWE-254
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:bzrtp_project:bzrtp:1.0.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9536042E-1DA6-4971-85BA-E99A73F877A1"
},
{
"criteria": "cpe:2.3:a:bzrtp_project:bzrtp:1.0.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "27EC44AF-7082-4DF3-8ED1-9B380BE2EBDB"
},
{
"criteria": "cpe:2.3:a:bzrtp_project:bzrtp:1.0.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D470019E-5647-4D3F-A70D-DC19CBD5F588"
}
],
"operator": "OR"
}
]
}
]