CVEvulnerability
CVE-2023-36271
8.8 HIGH
Official page ↗
- Status
- Analyzed
- Published
- 2023-06-23
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-787
Description
LibreDWG v0.10 to v0.12.5 was discovered to contain a heap buffer overflow via the function bit_wcs2nlen at bits.c.
Affected configurations
• gnu libredwg (>= 0.10 <= 0.12.5)
Related
Weakness · CWE (1)
- CWE-787 Out-of-bounds Write weakness
References
- https://github.com/LibreDWG/libredwg/blob/0.10/src/bits.c#L1677C11-L1683C17 Product
- https://github.com/LibreDWG/libredwg/commit/c1ed1d91e28a6ddc7a9b5479d4795d58fb6be0ca Patch
- https://github.com/LibreDWG/libredwg/issues/681#BUG2 Exploit, Issue Tracking, Third Party Advisory
- https://github.com/LibreDWG/libredwg/issues/681#BUG2 Exploit, Issue Tracking, Third Party Advisory