| AArch64 | |
| ppc64le | |
| s390x | |
| x86-64 |
- update to 0.7: * add API to retrieve all objects in a DWG * various API breaking changes * Various fixes for memory leaks and double free and other issues
- update to 0.6.2: * Improved handling of DWG files found in the wild
- update to 0.6:
* API breaking changes:
+ Removed dwg_obj_proxy_get_reactors(), use dwg_obj_get_reactors() instead.
+ Renamed SORTENTSTABLE.owner_handle to SORTENTSTABLE.owner_dict.
+ Renamed all -as-rNNNN program options to --as-rNNNN.
* a number of bug fixes, correctness fixes and memory leak fixes
* Add support for more DWG objects
* Add pkg-config file
- drop patches (upstream): CVE-2018-14524.patch, CVE-2018-14471.patch
- CVE-2018-14524: double free (boo#1102702) add CVE-2018-14524.patch - CVE-2018-14471: NULL pointer dereference DoS (boo#1102696) add CVE-2018-14471.patch
- Trim redundant wording and future aims.
- initial version (0.5)
- Update to snapshot 0.14.8413
* fix dwg_next_entity NULL pointer dereference
[CVE-2026-15184, boo#1271170]
* Fix dwg_bmp thumbnail overflow checks
[CVE-2026-15181, boo#1271169]
* Resolve NULL pointer dereference (SEGV) in match_BLOCK_HEADER
[CVE-2026-9529, boo#1266380]
* Added DXB (binary DXF) support: dwgwrite/dwgread/dwg2dxf accept
DXB input/output, and dxfwrite accepts DXB.
* Minor features:
* R2007+ split string stream encoding for Header, Classes, and
objects.
* Added cycle checks in entity link chains.
* Added release helpers and improved CI (ODAFileConverter QT6,
xvfb-run).
* dwgfuzz: show mode with --version.
- update to 0.14:
* Write support for r2004 (AC1018) DWG files. The encoder now
produces compressed, encrypted section headers and the
LZ77-compressed object data layout required since r2004.
* Split large object files (encode, decode) into 2 objects,
significantly reducing peak memory usage during compilation
and enabling parallel builds to scale better.
* dwgadd: handle fields (e.g. layer, ltype, style) can now be
set by table-record name in addition to raw handle references.
A string value like `line.layer = "FOO"` is resolved via
dwg_find_tablehandle() at parse time.
* Added DXB (binary DXF) support: dwgwrite/dwgread/dwg2dxf
accept DXB input/output, and dxfwrite accepts DXB.
* R2007+ split string stream encoding for Header, Classes, and
objects.
* Added cycle checks in entity link chains. GH #1226.
* Added regression tests for decompress_r2007 OOB reads and
R2004 section decompression. Added dwgfilter.test.
* Added release helpers and improved CI (ODAFileConverter QT6,
xvfb-run).
* dwgfuzz: show mode with --version.
* API/ABI changes (source-incompatible):
* Renamed HEADER/2NDHEADER.is_maint to maint_rel_version.
* Renamed PROXY_OBJECT.dwg_versions.
* Bumped SO_VERSION to 0:14:0.
- Update to snapshot 0.13.4.8200
* Write support for r2004 (AC1018) DWG files. The encoder now
produces compressed, encrypted section headers and the
LZ77-compressed object data layout required since r2004.
* Split large object files (encode, decode) into 2 objects,
significantly reducing peak memory usage during compilation and
enabling parallel builds to scale better.
* dwgadd: handle fields (e.g. layer, ltype, style) can now be set
by table-record name in addition to raw handle references. A
string value like `line.layer = "FOO"` is resolved via
dwg_find_tablehandle() at parse time.
* Fix decompress_R2004_section buffer overflow
[CVE-2026-9501, CVE-2026-9502, CVE-2026-9529, CVE-2026-9530,
boo#1266377, boo#1266378, boo#1266380, boo#1266287]
* Fix dwg_next_entity NULL pointer dereference
[CVE-2026-9503, boo#1266379]
* Fix NULL pointer dereferences in DXF output for corrupted DWG
input [CVE-2026-9504, boo#1266321]
* decode: fix decompression overflow [CVE-2026-9605, boo#1266365]
- update to 0.13.3:
* Promote SUN object to stable
* Improve BLOCKSTRETCHACTION
* Improveddxf import for OLE2FRAME.data
* Fix some fuzzing errors
* Improve wrong DWG_MAX_OBJSIZE, which prevented very large
3DSOLID's to encode, like STEERING.dwg from_autocad_r13
* Improved support for beta versions, no logic holes
- Update to release 0.13.2
* Added pre-R13 DWG decode support for all old DWG formats
* Added read support on bigendian platforms (no write)
* Full support for en-/decoding foreign codepages, also the MIF
\M=1-5xxxx format. (With and without iconv)
* Added WMF and PNG support to dwgbmp
* Added a third *int alloced arg to dwg_dynapi_handle_name()
- Update to tag 0.12.5.6924 * Addressed CVE-2023-26157 [boo#1218473]
- Set -D_GNU_SOURCE to work around strcasestr being undeclared
- Update to tag 0.12.5.5907
* Addressed CVE-2022-33025 [boo#1200898],
CVE-2023-36271 [boo#1212709], CVE-2023-36272 [boo#1212707],
CVE-2023-36273 [boo#1212706], CVE-2023-36274 [boo#1212705]
- Delete 0001-bits-change-bit_copy_chain.patch,
0001-fix-obj_flush_hdlstream-GH-497.patch (merged)
- Add 0001-bits-change-bit_copy_chain.patch, 0001-fix-obj_flush_hdlstream-GH-497.patch [CVE-2022-35164] [boo#1202553]
- Update to release 0.12.5 [boo#1193372] [CVE-2021-28237]
* Restricted accepted DXF objects to all stable and unstable
classes, minus MATERIAL, ARC_DIMENSION, SUN, PROXY*. I.e.
most unstable objects do not allow unknown DXF codes anymore.
This fixed most oss-fuzz errors.
- Update to release 0.11.1
* Fixed decode of Unicode string streams.
* Fixed UCS-2 to UTF-8 conversion for the chars 128-255.
* Moved PSPACE entities from BLOCKS to ENTITIES
* Fixed \r\n quoting in DXF texts
* Generalize and fix DXF text splitup into 255 chunks and
quoting, add basic shift-jis quoting support for Katagana and
Hiragana letters (Japanese \M+1xxxx => Unicode \U+XXXX)
* Added indxf dwg_has_subclass check to avoid buffer overflows
when writing to wrong subclasses.
* Improved SAB 2 to SAT 1 conversion: Split overlarge blocks
into block_size of max 4096. Add "^ " quoting rule.
* Fixed decode of empty classes section, esp. for r13c3 and
r14.
* Keep IDBUFFER for old DXFs (r13-r14)
* Fixed SummaryInfo types from T to TU16, relevant for DXF
headers too.
* Add missing UTF-8 conversion in geojson for TEXT, MTEXT,
GEOPOSITIONMARKER.
- update to 0.11: * new programs dwgfilter, dxfwrite * improved file support for r2004+ (incomplete) * Add support for GeoJSON RFC794a godsend for the json importer) * API extensions and breaking changes
- update to 0.10.1: * Fixed dwg2SVG htmlescape overflows and off-by-ones * Removed direct usages of fprintf and stderr in the lib * Fuzzing fixes for dwg2SVG, dwgread * Fixed eed.raw leaks
- Update to release 0.10
* API breaking changes:
* Added a new int *isnewp argument to all dynapi utf8text
getters, if the returned string is freshly malloced or not.
* removed the UNKNOWN supertype, there are only UNKNOWN_OBJ and
UNKNOWN_ENT left, with common_entity_data.
* renamed BLOCK_HEADER.preview_data to preview,
preview_data_size to preview_size.
* renamed SHAPE.shape_no to style_id.
* renamed CLASS.wasazombie to is_zombie.
* Bugfixes:
* Harmonized INDXFB with INDXF, removed extra src/in_dxfb.c.
* Fixed encoding of added r2000 AUXHEADER address.
* Fixed EED encoding from dwgrewrite.
* Add several checks against
[CVE-2020-6609, boo#1160520], [CVE-2020-6610, boo#1160522],
[CVE-2020-6611, boo#1160523], [CVE-2020-6612, boo#1160524],
[CVE-2020-6613, boo#1160525], [CVE-2020-6614, boo#1160526],
[CVE-2020-6615, boo#1160527]