critical9.8
CVE-2026-19001
The MongoDB BI Connector ODBC Driver may write outside the bounds of a fixed-size buffer when an application supplies an unusually long catalog, schema, or obj…
Impact
The MongoDB BI Connector ODBC Driver may write outside the bounds of a fixed-size buffer when an application supplies an unusually long catalog, schema, or object name to a metadata retrieval function. This may result in memory corruption within the calling application's process, leading to abnormal termination and, under certain conditions, the potential for arbitrary code execution.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Mongodb | Bi Connector Odbc Driver | from 1.0.0 before 1.4.9 |