CVE-2020-21834

Name of the Vulnerable Software and Affected Versions: GNU LibreDWG version 0.10

Description: A null pointer dereference issue exists in GNU LibreDWG. This issue is related to the get bmp function in the dwgbmp.c file.

Recommendations: For GNU LibreDWG version 0.10, consider avoiding the use of the get bmp function until a patch is available. As a temporary workaround, review the code in dwgbmp.c to identify and mitigate potential null pointer dereferences. At the moment, there is no information about a newer version that contains a fix for this issue.