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imagemagick mogrify heap use after free #281
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Unfortunately we cannot reproduce the problem you posted with ASAN under Fedora 24. It would be helpful if your stacktrace included source line numbers. Another option is to post the output of this command: |
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please notice that mogrify sometimes append a ~ trailing character to the input, retry also on the file with ~ or multiple ~ appended thank you marco |
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Thanks for the problem report. We can reproduce it and will have a patch to fix it in GIT master branch @ https://github.com/ImageMagick/ImageMagick later today. The patch will be available in the beta releases of ImageMagick @ http://www.imagemagick.org/download/beta/ by sometime tomorrow. |
Hi, the following test case will reproduce this crash. It's attached, you need a ASAN build on master branch
Thanks
marco
mogrify_heap_uaf.zip
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