CVE-2020-21819: Buffer Overflow
Published May 17, 2021
·Updated
A heap based buffer overflow vulnerability exists in GNU LibreDWG 0.10.2641via htmlescape ../../programs/escape.c:51.
Affected Software
1 affected component
GNU LibreDWG=0.10.2641
Remediation
Event History
May 17, 2021
CVE Published
via MITRE·06:55 PM
Data Sourced
via MITRE·06:55 PM
Description
Data Sourced
via NVD·07:15 PM
RemedyDescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2020-21819?
The severity of CVE-2020-21819 is high with a score of 8.8.
2
How does CVE-2020-21819 affect GNU LibreDWG?
CVE-2020-21819 affects GNU LibreDWG 0.10.2641.
3
What is the CWE ID for CVE-2020-21819?
The CWE ID for CVE-2020-21819 is CWE-119 and CWE-787.
4
Is there a fix available for CVE-2020-21819?
There is currently no fix available for CVE-2020-21819. It is recommended to follow the vendor's advisory for updates and patches.
5
Are there any references available for CVE-2020-21819?
Yes, you can find references for CVE-2020-21819 at the following links: http://gnu.com and https://github.com/LibreDWG/libredwg/issues/182#issuecomment-572890901