low3.3
CVE-2021-43273
An Out-of-bounds Read vulnerability exists in the DGN file reading procedure in Open Design Alliance Drawings SDK before 2022.11.
Impact
An Out-of-bounds Read vulnerability exists in the DGN file reading procedure in Open Design Alliance Drawings SDK before 2022.11. Crafted data in a DGN file and lack of verification of input data can trigger a read past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Opendesign | Drawings Sdk | before 2022.11 |
Weakness classification
References
- NVD record
- CVE.org record
- https://www.opendesign.com/security-advisories
- https://www.zerodayinitiative.com/advisories/ZDI-21-1281/
- https://www.zerodayinitiative.com/advisories/ZDI-21-1291/
- https://www.zerodayinitiative.com/advisories/ZDI-21-1351/
- https://www.zerodayinitiative.com/advisories/ZDI-21-1357/
- https://www.opendesign.com/security-advisories
- https://www.zerodayinitiative.com/advisories/ZDI-21-1281/
- https://www.zerodayinitiative.com/advisories/ZDI-21-1291/
- https://www.zerodayinitiative.com/advisories/ZDI-21-1351/
- https://www.zerodayinitiative.com/advisories/ZDI-21-1357/