An out-of-bounds write vulnerability exists when reading a DGN file using Open Design Alliance Drawings SDK before 2022.11. The specific issue exists within the parsing of DGN files. Crafted data in a DGN file and lack of proper validation for the XFAT sectors count 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.
References
Link | Resource |
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https://www.opendesign.com/security-advisories | Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2021-12-05T20:30:10
Updated: 2021-12-05T20:30:10
Reserved: 2021-11-19T00:00:00
Link: CVE-2021-44045
JSON object: View
NVD Information
Status : Analyzed
Published: 2021-12-05T21:15:08.010
Modified: 2021-12-07T13:28:24.390
Link: CVE-2021-44045
JSON object: View
Redhat Information
No data.
CWE