CVE-2019-20012
First published: Fri Dec 27 2019(Updated: )
An issue was discovered in GNU LibreDWG 0.92. Crafted input will lead to an attempted excessive memory allocation in dwg_decode_HATCH_private in dwg.spec.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| GNU LibreDWG | =0.9.2 | |
| openSUSE Backports | =15.0-sp1 | |
| SUSE Linux | =15.1 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2019-20012?
CVE-2019-20012 is considered a high severity vulnerability due to the potential for excessive memory allocation during processing.
How do I fix CVE-2019-20012?
To mitigate CVE-2019-20012, update GNU LibreDWG to version 0.9.3 or later.
What are the affected versions for CVE-2019-20012?
CVE-2019-20012 affects GNU LibreDWG version 0.9.2 and certain versions of openSUSE Backports and SUSE openSUSE.
What type of vulnerability is CVE-2019-20012?
CVE-2019-20012 is a memory allocation vulnerability that can be exploited through crafted input.
Who discovered CVE-2019-20012?
CVE-2019-20012 was discovered by security researchers analyzing the GNU LibreDWG codebase.
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