medium5.3
CVE-2026-9500
A vulnerability was found in GNU LibreDWG up to 0.14.
Impact
A vulnerability was found in GNU LibreDWG up to 0.14. The affected element is the function read_2004_compressed_section of the file src/decode.c of the component Dwgread Utility. Performing a manipulation results in heap-based buffer overflow. The attack is only possible with local access. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.
Affected products
| Product | Affected versions |
|---|---|
| GNU LibreDWG | before 0.14. |
Versions were read from the advisory text. No structured product data has been published for this record yet.
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/HackC0der/CVE-Repos/blob/main/libredwg/libredwg_6d6a339_heap_oob_write_read_2004_compressed_section.dwg
- https://github.com/LibreDWG/libredwg/issues/1241
- https://vuldb.com/submit/814248
- https://vuldb.com/vuln/365482
- https://vuldb.com/vuln/365482/cti
- https://www.gnu.org/
- https://github.com/LibreDWG/libredwg/issues/1241