PT-2026-82549 · Mongodb · Bi Connector

CVE-2026-75159

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Published

2026-08-27

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Updated

2026-08-27

CVSS v3.1

5.9

Medium

VectorAV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
An unauthenticated client that can reach a MongoDB Connector for BI deployment configured with Kerberos authentication may cause mongosqld to terminate when a crafted authentication exchange encounters a specific GSSAPI error-handling condition. This can interrupt BI Connector availability until the process restarts.

Fix

Double Free

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Weakness Enumeration

Related Identifiers

CVE-2026-75159

Affected Products

Bi Connector