sasiko Posted May 31, 2016 Share Posted May 31, 2016 http://permalink.gmane.org/gmane.comp.security.oss.general/19669 All existing releases of GraphicsMagick and ImageMagick support a file open syntax where if the first character of the file specification is a '|', then the remainder of the filename is passed to the shell for execution using the POSIX popen(3C) function. File opening is handled by an OpenBlob() function in the source file blob.c. Unlike the vulnerability described by CVE-2016-3714, this functionality is supported by the core file opening function rather than a delegates subsystem usually used to execute external programs.ImageMagick-7 : http://git.imagemagick.org/repos/Ima...4f0921abc61458ImageMagick-6 : http://git.imagemagick.org/repos/Ima...fc463b50c2c6b7 Link to comment Share on other sites More sharing options...
Recommended Posts
Archived
This topic is now archived and is closed to further replies.