This page lists critical alerts and advisories for MongoDB. This page is a work in progress and will be enhanced over time.
See http://jira.mongodb.org/ for a comprehensive list of bugs and feature requests.
Data Integrity Related
- Documents may be missing on a replication secondary after initial sync if a high number of updates occur during the sync that move the document (i.e., the documents are growing).
- When stepping down a replica set primary, the primary's connection to clients is not automatically closed in 2.0.1. This means that if the primary steps down while an application is issuing fire-and-forget write, the application won't necessarily fail over until it issues a query. Applications that only issue safe writes are not affected by this. The issue is fixed in 2.0.2. See https://jira.mongodb.org/browse/SERVER-4405 for details.
Security Related
- Limit access of __system when running --auth without replica sets.
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