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2020-01-09tiff: Handle failure from TIFFReadRGBAImageOrientedVictor Kareh1-9/+17
The TIFFReadRGBAImageOriented function returns zero if it was unable to read the image. Return NULL in this case instead of displaying uninitialized memory. This addresses CVE-2019-11459 upstream commit: https://gitlab.gnome.org/GNOME/evince/commit/234f034a4
2019-07-28Fix buffer overflow in backend/tiff-document.clukefromdc1-7/+10
Apply https://gitlab.gnome.org/GNOME/evince/commit/e02fe9170ad0ac2fd46c75329c4f1d4502d4a362
2016-10-20tiff: use function from cairo >= 1.6 unconditionallymonsta1-4/+0
no need for additional checks these days (and we actually already use the same function in another file)
2016-07-03tiff: issue warnings on print errorsraveit651-6/+17
taken from: https://git.gnome.org/browse/evince/commit/?id=3f85a30
2016-06-01backend: drop some win32-specific stuffmonsta1-13/+0
2014-12-10tiff: Set stopOnError to zero on TIFFReadRGBAImageOriented() callsinfirit1-2/+2
This allows overlooking errors and processing malformed tiff files. Taken from evince commit: 2f2b0dbbf86b3b0def86c78e27f7e530e4041308 From: Juanjo MarĂ­n <[email protected]> Gnome bug: https://bugzilla.gnome.org/show_bug.cgi?id=644806
2014-12-10tiff: Use TIFFOpenW on windowsinfirit1-0/+14
Taken from evince commit: 019c902c1e873aa465e877ae700f36eb94d04c45 From: Hib Eris <[email protected]> Gnome bug: https://bugzilla.gnome.org/show_bug.cgi?id=644928
2011-11-09inicialPerberos1-0/+533