CVEvulnerability

CVE-2026-19001

9.5 CRITICAL Published 2026-08-12 Modified 2026-10-23 Official page ↗
Status
Analyzed
Published
2026-08-12
Last modified
2026-10-23
Assigner
[email protected]
CVSS 4.0 ([email protected])
9.5 CRITICAL — 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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-190

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.

Affected configurations

• mongodb bi connector odbc driver (>= 1.0.0 < 1.4.9)

Related

Weakness · CWE (1)

  • CWE-190 Integer Overflow or Wraparound weakness

References