Vulnerability Description
A Use-After-Free Remote Vulnerability exists when reading a DWG file using Open Design Alliance Drawings SDK before 2022.11. The specific issue exists within the parsing of DWG files. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Opendesign | Drawings Sdk | < 2022.11 |
Related Weaknesses (CWE)
References
- https://www.opendesign.com/security-advisoriesVendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-21-1353/Third Party AdvisoryVDB Entry
- https://www.opendesign.com/security-advisoriesVendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-21-1353/Third Party AdvisoryVDB Entry
FAQ
What is CVE-2021-43582?
CVE-2021-43582 is a vulnerability with a CVSS score of 7.8 (HIGH). A Use-After-Free Remote Vulnerability exists when reading a DWG file using Open Design Alliance Drawings SDK before 2022.11. The specific issue exists within the parsing of DWG files. The issue result...
How severe is CVE-2021-43582?
CVE-2021-43582 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-43582?
Check the references section above for vendor advisories and patch information. Affected products include: Opendesign Drawings Sdk.