CVE-2020-1887
Published Mar 13, 2020
Last updated 5 years ago
Overview
- Description
- Incorrect validation of the TLS SNI hostname in osquery versions after 2.9.0 and before 4.2.0 could allow an attacker to MITM osquery traffic in the absence of a configured root chain of trust.
- Source
- cve-assign@fb.com
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 9.1
- Impact score
- 5.2
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
- Severity
- CRITICAL
CVSS 2.0
- Type
- Primary
- Base score
- 5.8
- Impact score
- 4.9
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:P/I:P/A:N
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:linuxfoundation:osquery:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "AA6834F7-B2DE-4C0A-BBBB-4B686AF0A3D5",
"versionEndExcluding": "4.2.0",
"versionStartExcluding": "2.9.0"
}
],
"operator": "OR"
}
]
}
]