The issue involves invalid data validation when using the $external database in certain scenarios. Due to incorrect data validation, an authenticated user may be able to trigger an invariant assertion during command dispatch through incorrect data validation. An attacker may use this to cause mongodial denial of service or server crash. MongoDB recommends monitoring for any abnormal server behavior, such as mongod restarting unexpectedly, due to this issue.

MongoDB Security Updates and Changes

MongoDB is one of the most popular open-source databases and has been used in a wide range of industries for its scalability, performance, and flexibility.
The MongoDB security team has released security advisories for the following vulnerabilities: CVE-2022-24272: An issue that may cause mongod to crash or restart unexpectedly due to invalid data validation.
CVE-2018-1000204: A vulnerability allowing authenticated users to trigger an invariant assertion during command dispatch through incorrect data validation.

CVE-2023-24273

The issue involves invalid data validation when using the $external database in certain scenarios. Due to incorrect data validation, an authenticated user may be able to trigger an invariant assertion during command dispatch through incorrect data validation. An attacker may use this to cause mongodial denial of service or server crash. MongoDB recommends monitoring for any abnormal server behavior, such as mongod restarting unexpectedly, due to this issue.

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What is MongoDB?

MongoDB is a leading database schema-free, scale-out, document-oriented NoSQL database offering lightning fast performance, linear scalability (as compared to traditional RDBMS' 2n log n scaling), and geospatial support.

References https://www.kb.cert.org/vuls/id/24272

MongoDB - CVE-2022-24272

Timeline

Published on: 04/21/2022 11:15:00 UTC
Last modified on: 05/11/2022 20:14:00 UTC

References