Vulnerabilities tagged "cool-vuln"

ImageMagick: The hidden vulnerability behind your online images

In resizing a PNG, in a textual chunk you have keywords and a text string as a value, if the keyword `profile` is used, imagemagick will try to read the associated filename (the text value for the keyword) and will load the content of the file (if it exists) into the resultant image. So in cases where a user uploaded image is resized or processed in some way by imagemagick, it may be possible to leak file content in the resulting image.
 
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