473851d211
It is possible to craft a TIFF document where the IFD list is circular, leading to an infinite loop while traversing the chain. The libtiff directory reader has a failsafe that will break out of this loop after reading 65535 directory entries, but it will continue processing, consuming time and resources to process what is essentially a bogus TIFF document. This change fixes the above behavior by breaking out of processing when a TIFF document has >= 65535 directories and terminating with an error. |
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| .. | ||
| addtiffo | ||
| dbs | ||
| iptcutil | ||
| mfs | ||
| pds | ||
| ras | ||
| stream | ||
| tags | ||
| win_dib | ||
| CMakeLists.txt | ||
| Makefile.am | ||
| README | ||
This directory contains various contributions from libtiff users.