| CVE-2025-61154 | 中危6.5 | Heap buffer overflow vulnerability in LibreDWG versions v0.13.3.7571 up to v0.13.3.7835 allows a crafted DWG file to cause a Denial of Service (DoS) via the function decompress_R2004_section at decode.c. | 12/03/2026 |
| CVE-2023-26157 | 高危7.5 | Versions of the package libredwg before 0.12.5.6384 are vulnerable to Denial of Service (DoS) due to an out-of-bounds read involving section->num_pages in decode_r2007.c. | 02/01/2024 |
| CVE-2023-36274 | 高危8.8 | LibreDWG v0.11 to v0.12.5 was discovered to contain a heap buffer overflow via the function bit_write_TF at bits.c. | 23/06/2023 |
| CVE-2023-36273 | 高危8.8 | LibreDWG v0.12.5 was discovered to contain a heap buffer overflow via the function bit_calc_CRC at bits.c. | 23/06/2023 |
| CVE-2023-36272 | 高危8.8 | LibreDWG v0.10 to v0.12.5 was discovered to contain a heap buffer overflow via the function bit_utf8_to_TU at bits.c. | 23/06/2023 |
| CVE-2023-36271 | 高危8.8 | LibreDWG v0.10 to v0.12.5 was discovered to contain a heap buffer overflow via the function bit_wcs2nlen at bits.c. | 23/06/2023 |
| CVE-2023-25222 | 高危8.8 | A heap-based buffer overflow vulnerability exits in GNU LibreDWG v0.12.5 via the bit_read_RC function at bits.c. | 01/03/2023 |
| CVE-2022-45332 | 高危7.8 | LibreDWG v0.12.4.4643 was discovered to contain a heap buffer overflow via the function decode_preR13_section_hdr at decode_r11.c. | 30/11/2022 |
| CVE-2022-35164 | 严重9.8 | LibreDWG v0.12.4.4608 & commit f2dea29 was discovered to contain a heap use-after-free via bit_copy_chain. | 18/08/2022 |
| CVE-2022-33034 | 高危7.8 | LibreDWG v0.12.4.4608 was discovered to contain a stack overflow via the function copy_bytes at decode_r2007.c. | 23/06/2022 |
| CVE-2022-33033 | 高危7.8 | LibreDWG v0.12.4.4608 was discovered to contain a double-free via the function dwg_read_file at dwg.c. | 23/06/2022 |
| CVE-2022-33024 | 高危7.5 | There is an Assertion `int decode_preR13_entities(BITCODE_RL, BITCODE_RL, unsigned int, BITCODE_RL, BITCODE_RL, Bit_Chain *, Dwg_Data *' failed at dwg2dxf: decode.c:5801 in libredwg v0.12.4.4608. | 23/06/2022 |
| CVE-2021-42586 | 高危8.8 | A heap buffer overflow was discovered in copy_bytes in decode_r2007.c in dwgread before 0.12.4 via a crafted dwg file. | 23/05/2022 |
| CVE-2021-42585 | 高危8.8 | A heap buffer overflow was discovered in copy_compressed_bytes in decode_r2007.c in dwgread before 0.12.4 via a crafted dwg file. | 23/05/2022 |
| CVE-2021-45950 | 中危6.5 | LibreDWG 0.12.4.4313 through 0.12.4.4367 has an out-of-bounds write in dwg_free_BLOCK_private (called from dwg_free_BLOCK and dwg_free_object). | 01/01/2022 |
| CVE-2021-28237 | 严重9.8 | LibreDWG v0.12.3 was discovered to contain a heap-buffer overflow via decode_preR13. | 02/12/2021 |
| CVE-2021-28236 | 高危7.5 | LibreDWG v0.12.3 was discovered to contain a NULL pointer dereference via out_dxfb.c. | 02/12/2021 |
| CVE-2021-39530 | 高危8.8 | An issue was discovered in libredwg through v0.10.1.3751. bit_wcs2nlen() in bits.c has a heap-based buffer overflow. | 20/09/2021 |
| CVE-2021-39528 | 高危8.8 | An issue was discovered in libredwg through v0.10.1.3751. dwg_free_MATERIAL_private() in dwg.spec has a double free. | 20/09/2021 |
| CVE-2021-39527 | 高危8.8 | An issue was discovered in libredwg through v0.10.1.3751. appinfo_private() in decode.c has a heap-based buffer overflow. | 20/09/2021 |