CVE-2023-36274

high

Description

LibreDWG v0.11 to v0.12.5 was discovered to contain a heap buffer overflow via the function bit_write_TF at bits.c.

References

https://github.com/LibreDWG/libredwg/issues/677#BUG2

https://github.com/LibreDWG/libredwg/commit/8651fa27dd2de731e706e2ba09f0d28e4e0dce33

https://github.com/LibreDWG/libredwg/blob/0.11/src/out_dxf.c#L1792

Details

Source: Mitre, NVD

Published: 2023-06-23

Updated: 2025-03-14

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 8.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Severity: High