CVE-2021-39527

HIGH

libredwg < 0.10.1.3751 - Heap-Based Buffer Overflow in appinfo_private()

Title source: llm
STIX 2.1

Description

An issue was discovered in libredwg through v0.10.1.3751. appinfo_private() in decode.c has a heap-based buffer overflow.

References (1)

Core 1
Core References
Exploit, Issue Tracking, Third Party Advisory x_refsource_misc
https://github.com/LibreDWG/libredwg/issues/252

Scores

CVSS v3 8.8
EPSS 0.0035
EPSS Percentile 57.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CWE
CWE-787
Status published
Products (1)
gnu/libredwg < 0.10.1.3751
Published Sep 20, 2021
Tracked Since Feb 18, 2026