Overview
- Description
- HashiCorp Consul and Consul Enterprise could crash when configured with an abnormally-formed service-router entry. Introduced in 1.6.0, fixed in 1.6.6 and 1.7.4.
- Source
- cve@mitre.org
- 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
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
- CWE-404
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:hashicorp:consul:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "AFCF4BDA-C092-4C15-87CF-1B65F5A675ED",
"versionEndExcluding": "1.6.6",
"versionStartIncluding": "1.6.0"
},
{
"criteria": "cpe:2.3:a:hashicorp:consul:*:*:*:*:enterprise:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9C491092-7E6B-43B6-ADEE-114FDFF193E5",
"versionEndExcluding": "1.6.6",
"versionStartIncluding": "1.6.0"
},
{
"criteria": "cpe:2.3:a:hashicorp:consul:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C75147A9-FD13-4698-A736-1A351A96B221",
"versionEndExcluding": "1.7.4",
"versionStartIncluding": "1.7.0"
},
{
"criteria": "cpe:2.3:a:hashicorp:consul:*:*:*:*:enterprise:*:*:*",
"vulnerable": true,
"matchCriteriaId": "804310A0-646B-4375-A7D7-002F65C3C4BC",
"versionEndExcluding": "1.7.4",
"versionStartIncluding": "1.7.0"
}
],
"operator": "OR"
}
]
}
]