CVE-2023-36272

high

Description

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.

References

https://github.com/LibreDWG/libredwg/issues/681#BUG1

https://github.com/LibreDWG/libredwg/commit/c1ed1d91e28a6ddc7a9b5479d4795d58fb6be0ca

https://github.com/LibreDWG/libredwg/blob/0.10/src/bits.c#L1677C11-L1683C17

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