Security update for Acrobat Reader (important)

The Acrobat Reader has been updated to version 9.5.1 to fix
the following issues:

• CVE-2012-0774: crafted fonts inside PDFs could allow
  attackers to cause an integer overflow, resulting in the
  possibility of arbitrary code execution
• CVE-2012-0775, CVE-2012-0777: an issue in acroread’s
  javascript API could allowattackers to cause a denial of
  service or potentially execute arbitrary code