CVE-2017-2292
Published Jun 30, 2017
Last updated 7 years ago
Overview
- Description
- Versions of MCollective prior to 2.10.4 deserialized YAML from agents without calling safe_load, allowing the potential for arbitrary code execution on the server. The fix for this is to call YAML.safe_load on input. This has been tested in all Puppet-supplied MCollective plugins, but there is a chance that third-party plugins could rely on this insecure behavior.
- Source
- security@puppet.com
- NVD status
- Modified
Risk scores
CVSS 3.0
- Type
- Primary
- Base score
- 9
- Impact score
- 6
- Exploitability score
- 2.3
- Vector string
- CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:L
- Severity
- CRITICAL
CVSS 2.0
- Type
- Primary
- Base score
- 7.5
- Impact score
- 6.4
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
- nvd@nist.gov
- CWE-502
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:puppet:mcollective:*:*:*:*:*:puppet:*:*",
"vulnerable": true,
"matchCriteriaId": "AE3E7458-2D53-48ED-8FBC-E304CCEC4B06",
"versionEndIncluding": "2.10.3"
}
],
"operator": "OR"
}
]
}
]