CVE-2013-2727

Desbordamiento de entero en Adobe Reader y Acrobat v9.x anterior a v9.5.5, v10.x anterior a v10.1.7, y v11.x anterior a v11.0.03 permite a atacantes remotos ejecutar código arbitrario mediante vectores desconocidos, una vulnerabilidad diferente a 2013-2729.

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Adobe Reader 10.1.4 on OSX. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
The specific flaw exists within parsing a U3D file within a PDF. The parsing code fails to validate a value from the file used as size parameter for an allocation routine. This could lead to an integer overflow resulting in an out-of-bound index into a list of objects. This results in an attacker being able to specify an arbitrary value for a function pointer, which leads to the execution of arbitrary code.

Adobe Reader allows users to view and print documents in Portable Document Format. This update fixes multiple security flaws in Adobe Reader. A specially-crafted PDF file could cause Adobe Reader to crash or, potentially, execute arbitrary code as the user running Adobe Reader when opened.