Description
An issue was discovered in GNU LibreDWG through 0.9.3. Crafted input will lead to a heap-based buffer over-read in bit_write_TF in bits.c.
References (2)
Core 2
Core References
Exploit, Third Party Advisory x_refsource_misc
https://github.com/LibreDWG/libredwg/issues/178
Patch, Third Party Advisory x_refsource_misc
https://github.com/LibreDWG/libredwg/commit/95cc9300430d35feb05b06a9badf678419463dbe
Scores
CVSS v3
8.1
EPSS
0.0040
EPSS Percentile
60.5%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
Details
CWE
CWE-125
Status
published
Products (1)
gnu/libredwg
< 0.9.3
Published
Jul 16, 2020
Tracked Since
Feb 18, 2026