Buffer overflow in the JS API in the PDF functionality in Google Chrome before 20.0.1132.43 allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors.Referenceshttp://googlechromereleases.blogspot.com/2012/06/stable-channel-update_26.htmlhttp://code.google.com/p/chromium/issues/detail?id=132156https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15584