CVE-2013-3567

Public on 2013-07-12
Modified on 2014-09-15
Description
Puppet 2.7.x before 2.7.22 and 3.2.x before 3.2.2, and Puppet Enterprise before 2.8.2, deserializes untrusted YAML, which allows remote attackers to instantiate arbitrary Ruby classes and execute arbitrary code via a crafted REST API call.
Severity
Critical severity
Critical
See what this means
CVSS v3 Base Score
7.5
See breakdown

Affected Packages

Platform Package Release Date Advisory Status
Amazon Linux 1 puppet 2013-07-12 ALAS-2013-213 Fixed

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv2 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P

References

FAQs regarding Amazon Linux ALAS/CVE Severity Red Hat: CVE-2013-3567 Mitre: CVE-2013-3567