A memory corruption flaw exists in Adobe Reader and Acrobat. The programs fails to sanitize certain unspecified user-supplied input resulting in memory corruption. This may allow a context-dependent attacker to execute arbitrary code.
Upgrade to Adobe Reader X and Acrobat X to version 10.1.4 or higher and Adobe Reader and Acrobat to version 9.5.2 or higher, as they have been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.