What is GHSA-v8h9-fmjj-25x9?

GHSA-v8h9-fmjj-25x9 is a security advisory published by GitHub Security Advisories with High severity. A heap based buffer overflow vulnerability exits in GNU LibreDWG 0.10 via:...

Which CVE IDs does GHSA-v8h9-fmjj-25x9 cover?

GHSA-v8h9-fmjj-25x9 covers the following CVE IDs: CVE-2020-21833. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-v8h9-fmjj-25x9?

GHSA-v8h9-fmjj-25x9 has a CVSS v3 base score of 8.8, published by GitHub Security Advisories.

GHSA-v8h9-fmjj-25x9HighCVSS 8.8

A heap based buffer overflow vulnerability exits in GNU LibreDWG 0.10 via:...

Vendor

GitHub Security Advisories

Published

May 24, 2022

Last Modified

July 5, 2026

🔗 CVE IDs covered (1)

CVE-2020-21833 →

📋 Description

A heap based buffer overflow vulnerability exits in GNU LibreDWG 0.10 via: read_2004_section_classes ../../src/decode.c:2440.

🔗 References (5)

https://nvd.nist.gov/vuln/detail/CVE-2020-21833
https://github.com/LibreDWG/libredwg/issues/188#issuecomment-574493364
http://gnu.com
http://libredwg.com
https://github.com/advisories/GHSA-v8h9-fmjj-25x9