CVE-2026-19001

CRITICAL9.8

Published 2026-08-12 · Source cna@mongodb.com

Description

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.

CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE-190

References

https://github.com/mongodb/mongo-bi-connector-odbc-driver/releases/tag/v1.4.9

View on NVD

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