Overview
- Description
- eprosima Fast DDS is a C++ implementation of the Data Distribution Service standard of the Object Management Group. Prior to versions 2.9.1 and 2.6.5, improper validation of sequence numbers may lead to remotely reachable assertion failure. This can remotely crash any Fast-DDS process. Versions 2.9.1 and 2.6.5 contain a patch for this issue.
- Source
- security-advisories@github.com
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.5
- Impact score
- 3.6
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Severity
- HIGH
Weaknesses
- security-advisories@github.com
- CWE-617
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:eprosima:fast_dds:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A5F6650B-AD38-4E23-94EC-691A17D787EB",
"versionEndExcluding": "2.6.5",
"versionStartIncluding": "2.6.0"
},
{
"criteria": "cpe:2.3:a:eprosima:fast_dds:2.9.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D74922AF-7F3C-4F24-8924-298BA00F4204"
}
],
"operator": "OR"
}
]
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "FA6FEEC2-9F11-4643-8827-749718254FED"
},
{
"criteria": "cpe:2.3:o:debian:debian_linux:12.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "46D69DCC-AE4D-4EA5-861C-D60951444C6C"
}
],
"operator": "OR"
}
]
}
]