Description
The $_internalConvertBucketIndexStats stage used PauseExecution as a way to signal "skip this document" when an index stats conversion failed. But PauseExecution is not a general purpose skip mechanism, but rather a TeeBuffer-internal signal used solely by $facet to coordinate its sub-pipelines. When this stage is placed before $facet in a pipeline, TeeBuffer receives the unexpected PauseExecution from upstream and hits a hard invariant assertion, crashing mongod.
Remediation
References
Related Vulnerabilities
WordPress Plugin Fungif The Awesome GIFs Cross-Site Scripting (2.0)
WordPress Plugin WP Open Graph Cross-Site Request Forgery (1.6.1)
Jetty Weak Authentication Vulnerability (CVE-2023-41900)
MySQL CVE-2014-6469 Vulnerability (CVE-2014-6469)
SharePoint Out-of-bounds Write Vulnerability (CVE-2014-1761)