CVE-2020-21838: Buffer Overflow
First published: Mon May 17 2021(Updated: )
A heap based buffer overflow vulnerability exits in GNU LibreDWG 0.10 via: read_2004_section_appinfo ../../src/decode.c:2842.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| GNU LibreDWG | =0.10 |
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Reference Links
Frequently Asked Questions
What is CVE-2020-21838?
CVE-2020-21838 is a heap-based buffer overflow vulnerability in GNU LibreDWG 0.10.
How does CVE-2020-21838 affect GNU LibreDWG?
CVE-2020-21838 affects GNU LibreDWG 0.10.
How severe is CVE-2020-21838?
CVE-2020-21838 has a severity rating of 8.8 (high).
How can I fix CVE-2020-21838?
To fix CVE-2020-21838, update your GNU LibreDWG software to the latest version.
Where can I find more information about CVE-2020-21838?
You can find more information about CVE-2020-21838 on the GNU website, the LibreDWG website, and the GitHub issues page.
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