
Yaml.load() return Python object may be dangerous if you receive a YAML document from an untrusted source such as the Internet. The function yaml.safe_load() limits this ability to simple Python objects like integers or lists. Reference: https://security.openstack.org/guidelines/dg_avoid-dangerous-input-parsing-libraries.html Change-Id: I85c5a4e17bc79c62d946a1dd0c9e85b527961926 Partial-Bug: #1634265