An issue was discovered in Adobe Acrobat and Reader: 2017.012.20098...

Vulnerability Description

An issue was discovered in Adobe Acrobat and Reader: 2017.012.20098 and earlier versions, 2017.011.30066 and earlier versions, 2015.006.30355 and earlier versions, and 11.0.22 and earlier versions. This vulnerability is an instance of a use after free vulnerability in the MakeAccessible plugin, when creating an internal data structure. The mismatch between an old and a new object can provide an attacker with unintended memory access -- potentially leading to code corruption, control-flow hijack, or an information leak attack. Successful exploitation could lead to arbitrary code execution.

References

• http://www.securityfocus.com/bid/101818
• http://www.securitytracker.com/id/1039791
• https://helpx.adobe.com/security/products/acrobat/apsb17-36.html