Buffer overflow in Mongodb Bi Connector Odbc Driver
CVE-2026-19003
A data source definition containing an over-length file path setting may cause the MongoDB BI Connector ODBC Driver setup dialog to write outside the bounds of an allocated buffer. The issue stems from an incorrect buffer capacity calculat…
Vulnerability class: Buffer Overflow
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
Affected products
- Mongodb Bi Connector Odbc Driver — versions 1.0.0
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-19003?
- CVE-2026-19003 is a high-severity vulnerability in Mongodb Bi Connector Odbc Driver, classified under Stack-based Buffer Overflow. CVSS score: 7.8/10. Published 2026-08-12.
- How severe is CVE-2026-19003?
- High severity. CVSS v3 base score is 7.8 out of 10.