Adobe Acrobat Reader versions 15.020.20042 and earlier, 15.006.30244 and earlier, 11.0.18 and earlier have an exploitable memory corruption vulnerability in the image conversion engine, related to the parsing of JPEG EXIF metadata. Successful exploitation could lead to arbitrary code execution.
https://helpx.adobe.com/security/products/acrobat/apsb17-01.html
https://helpx.adobe.com/security/products/acrobat/apsb17-01.html
http://www.zerodayinitiative.com/advisories/ZDI-17-014
http://www.zerodayinitiative.com/advisories/ZDI-17-014
http://www.securitytracker.com/id/1037574
http://www.securitytracker.com/id/1037574