91e447804d
LibreDWG version 0.12.2 - 2021/02/23 - beta:
Minor bugfixes:
* Fixed extending the write buffer for the 2 CRC bytes. Occurs very
seldomly (GH #315)
LibreDWG version 0.12.1 - 2021/01/31 - beta:
Major bugfixes:
* fixed dwg_bmp() and dwgbmp for >= r2004. Wrong dat offset.
* Fixed EED with code 3 for layer handles. (Fixes GH #310, shanzhugit)
* Fixed bit_convert_TU utf8 conversion with ubsan, wrong endian-ness.
Various fuzzing errors detected and fuzzed by Chew Kin Zhong (See GH #304):
* Fix possible null-deref with broken DWG's in dwg_get_first_object.
* Fix possible null-deref with broken DWG's in dwg_find_class with empty
CLASS.dxfname. (GH #309)
* Fix possible null-deref with broken DWG's in dwglayers with empty
LAYER.name. (GH #308)
* Fix short integer overflow in EED checks when decoding malcrafted DWG's,
which also led to encode buffer overflows. (GH #307)
* Fix possible null-derefs with broken DWG's in json export. (GH #306)
* Fix possible null-deref with broken DWG's in dwg_next_entity iterator. (GH #305)
* Fix wrong TFF overflow check for static strings, where we cannot set
the string nor the size. (GH #304)
* Fix heap-overflows and invalid free's when decoding broken 3DSOLID's
in malcrafted DWG's. Only accept version 1 and 2. (GH #304)
Minor features:
* Added string converters with known TU sizes: bit_TU_to_utf8_len, bit_read_TU_len.
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| buildlink3.mk | ||
| DESCR | ||
| distinfo | ||
| Makefile | ||
| PLIST | ||