CVE-2022-45332

HIGH

LibreDWG v0.12.4.4643 - Heap Buffer Overflow in decode_preR13_section_hdr

Title source: llm
STIX 2.1

Description

LibreDWG v0.12.4.4643 was discovered to contain a heap buffer overflow via the function decode_preR13_section_hdr at decode_r11.c.

References (1)

Core 1
Core References
Exploit, Issue Tracking, Third Party Advisory
https://github.com/LibreDWG/libredwg/issues/524

Scores

CVSS v3 7.8
EPSS 0.0005
EPSS Percentile 16.2%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact total

Details

CWE
CWE-787
Status published
Products (1)
gnu/libredwg 0.12.4.4643
Published Nov 30, 2022
Tracked Since Feb 18, 2026