Adobe Flash DeleteRangeTimelineOperation Type Confusion Remote Code Execution Vulnerability

2016-07-12T00:00:00
ID ZDI-16-428
Type zdi
Reporter Ohara Rinne
Modified 2016-06-22T00:00:00

Description

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Adobe Flash. 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 the handling of DeleteRangeTimelineOperation objects. By performing actions in ActionScript an attacker can trigger a type confusion condition. An attacker can leverage this vulnerability to execute code under the context of the current process.