CVE-2021-43391
N/A
N/A
Summary
An Out-of-Bounds Read vulnerability exists when reading a DXF file using Open Design Alliance Drawings SDK before 2022.11. The specific issue exists within the parsing of DXF files. Crafted data in a DXF file (an invalid dash counter in line types) 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 Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| n/a | n/a | n/a | affected |
Weaknesses
- n/a
ADP Enrichment
CVE Program Container
Additional References
- https://www.opendesign.com/security-advisories
- https://www.zerodayinitiative.com/advisories/ZDI-21-1352/
- https://www.zerodayinitiative.com/advisories/ZDI-21-1361/
- https://cert-portal.siemens.com/productcert/pdf/ssa-491245.pdf
References
- https://www.opendesign.com/security-advisories
- https://www.zerodayinitiative.com/advisories/ZDI-21-1352/
- https://www.zerodayinitiative.com/advisories/ZDI-21-1361/
- https://cert-portal.siemens.com/productcert/pdf/ssa-491245.pdf
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