CVE-2026-19001: fallo crítico en MongoDB BI Connector ODBC Driver
MongoDB BI Connector ODBC driver may write outside an allocated buffer when handling oversized catalog object names
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
28Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 9.5epss 0.5%
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:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:N
Productos afectados
MongoDB · BI Connector ODBC DriverCVEs relacionadas — MongoDB BI Connector ODBC Driver
En el mismo producto, de las más peligrosas a las menos.
CVE-2026-19004HIGHMongoDB BI Connector ODBC Driver Memory-Safety Issue When Handling Stored Procedure Output ParametersEPSS 0.5%CVE-2026-81532HIGHBI Connector ODBC Driver Improper Bounds Checking on Cursor Name Leading to Memory CorruptionEPSS 0.5%CVE-2026-18888HIGHMongoDB BI Connector ODBC driver may write outside an allocated buffer when retrieving large floating point values as character dataEPSS 0.4%CVE-2026-19002HIGHCrafted database metadata may cause memory corruption in MongoDB BI Connector ODBC DriverEPSS 0.4%CVE-2026-81533MEDIUMMongoDB BI Connector ODBC Driver Memory-Safety Issue When Parsing Oversized LIMIT ValuesEPSS 0.4%CVE-2026-19003HIGHMongoDB BI Connector ODBC driver may write outside an allocated buffer when the setup dialog opens a data source with oversized path settingsEPSS 0.2%