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Buffer overflow in the TexOpen() function #60
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This issue has been assigned CVE-2019-19601. |
A few comments: first of all, this bug happens in the code path where kpathsea is not used ( For a fix, Akira Kakuto from the TeX Live team suggested:
but this is unchecked. Hope that helps. |
Hi,
While fuzzing OpenDetex with Honggfuzz, I found a buffer overflow in the TexOpen() function, in detex.l.
Attaching a reproducer (gzipped so GitHub accepts it): test01.gz
Issue can be reproduced by running:
The text was updated successfully, but these errors were encountered: