A use-after-free vulnerability exists when reading a DWF/DWFX file using Open Design Alliance Drawings SDK before 2022.11. The specific issue exists with parsing DWF/DWFX files. Crafted data in a DWF/DWFX file and lack of proper validation of input data can trigger a write operation past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-12-05T20:30:59

Updated: 2024-08-04T04:10:17.323Z

Reserved: 2021-11-19T00:00:00

Link: CVE-2021-44047

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2021-12-05T21:15:08.117

Modified: 2021-12-07T13:32:09.653

Link: CVE-2021-44047

cve-icon Redhat

No data.