CVE-2012-2822
The PDF functionality in Google Chrome before 20.0.1132.43 allows remote attackers to cause a denial of service (out-of-bounds read) via unspecified vectors.
Date published : 2012-06-27
http://googlechromereleases.blogspot.com/2012/06/stable-channel-update_26.html
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15166