ActiveRecord in Ruby on Rails before 2.3.17 and 3.x before 3.1.0
allows remote attackers to cause a denial of service or execute
arbitrary code via crafted serialized attributes that cause the
+serialize+ helper to deserialize arbitrary YAML.
Note:References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MLIST:[oss-security] 20130211 Serialized Attributes YAML Vulnerability with Rails 2.3 and 3.0 [CVE-2013-0277]
Disclaimer: The entry creation date may reflect when
the CVE-ID was allocated or reserved, and does not
necessarily indicate when this vulnerability was
discovered, shared with the affected vendor, publicly
disclosed, or updated in CVE.
This is an entry on the CVE
list, which standardizes names for security