I reported the bug upstream and it appears the bug is in JPEG library after all, cf.
http://www.imagemagick.org/discourse- server/viewtopic.php?f=3&t=26482&sid=840b093fee284f81c6b46c7177ca07f3 As an interim fix (workaround for the JPEG library bug), I would suggest building ImageMagick with jpeg_info.optimize_coding=FALSE as suggested there. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1385903 Title: imagemagick crashes with "stack smashing detected" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/imagemagick/+bug/1385903/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs