Unrated severityNVD Advisory· Published Feb 10, 2026· Updated Feb 10, 2026

MongoDB Server may crash when inserting large documents

CVE-2026-1847

Description

Inserting certain large documents into a replica set could lead to replica set secondaries not being able to fetch the oplog from the primary. This could stall replication inside the replica set leading to server crash.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

osv-coords
pkg:bitnami/mongodb
Range: >= 7.0.0, < 7.0.29
MongoDB Inc/MongoDB Serverv5
Range: 8.0

Patches

Vulnerability mechanics

References

jira.mongodb.org/browse/SERVER-113532mitre

News mentions

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