Multiple unspecified vulnerabilities in the PDF functionality in Google Chrome before 22.0.1229.79 allow remote attackers to have an unknown impact via a crafted document.
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15627
https://exchange.xforce.ibmcloud.com/vulnerabilities/78836
https://code.google.com/p/chromium/issues/detail?id=146462
https://code.google.com/p/chromium/issues/detail?id=145163
https://code.google.com/p/chromium/issues/detail?id=145121
https://code.google.com/p/chromium/issues/detail?id=145079
https://code.google.com/p/chromium/issues/detail?id=144579
https://code.google.com/p/chromium/issues/detail?id=137928
https://code.google.com/p/chromium/issues/detail?id=137880
https://code.google.com/p/chromium/issues/detail?id=137635
https://code.google.com/p/chromium/issues/detail?id=137606
https://code.google.com/p/chromium/issues/detail?id=137556
https://code.google.com/p/chromium/issues/detail?id=137547
https://code.google.com/p/chromium/issues/detail?id=137302
https://code.google.com/p/chromium/issues/detail?id=137288
https://code.google.com/p/chromium/issues/detail?id=137106
https://code.google.com/p/chromium/issues/detail?id=135488
https://code.google.com/p/chromium/issues/detail?id=134955
http://googlechromereleases.blogspot.com/2012/09/stable-channel-update_25.html