LibTIFF before 4.0.6 mishandles the reading of TIFF files, as demonstrated by a heap-based buffer over-read in the ReadTIFFImage function in coders/tiff.c in GraphicsMagick 1.3.27.
The product reads data past the end, or before the beginning, of the intended buffer.
Link | Tags |
---|---|
https://sourceforge.net/p/graphicsmagick/bugs/540/ | third party advisory issue tracking exploit |
https://gitlab.com/libtiff/libtiff/commit/739dcd28a061738b317c1e9f91029d9cbc157159 | third party advisory patch |
http://bugzilla.maptools.org/show_bug.cgi?id=2500 | third party advisory issue tracking exploit |