| Severity |
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| Remote |
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| Type |
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| Description |
| + |
A heap buffer overflow has been discovered resulting in a read outside of the array boundaries leading to an application crash. |
|
| References |
| + |
http://bugzilla.maptools.org/show_bug.cgi?id=2587 |
| + |
http://www.openwall.com/lists/oss-security/2016/11/09/20 |
| + |
https://github.com/vadz/libtiff/commit/d651abc097d91fac57f33b5f9447d0a9183f58e7 |
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| Notes |
| + |
FIXED: |
| + |
2016-11-10 Even Rouault <even.rouault at spatialys.com> |
| + |
libtiff/tif_strip.c: make TIFFNumberOfStrips() return the td->td_nstrips value when it is non-zero, instead of recomputing it. This is needed in TIFF_STRIPCHOP mode where td_nstrips is modified. Fixes a read outsize of array in tiffsplit (or other utilities using TIFFNumberOfStrips()). |
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