Description of problem: An information disclosure vulnerability was found in ImageMagick. This flaw allows an attacker to read arbitrary files from a server when parsing an image and happens when the program is parsing a PNG image. If ImageMagick has permission to read other arbitrary files, the resulting image could have been embedded with contents from another file on the machine after the parsing process. Version-Release number of selected component (if applicable): ImageMagick 7.1.0-52, ImageMagick 6.9.12-67 Bugfix： https://github.com/ImageMagick/ImageMagick6/commit/3c5188b41902a909e163492fb0c19e49efefcefe