GHSA-GHFH-P92W-J4MG Elasticsearch Potential Node Crash due to Large Recursion in `innerForbidCircularReferences` Function

A flaw was discovered in Elasticsearch, where a large recursion using the innerForbidCircularReferences function of the PatternBank class could cause the Elasticsearch node to crash. A successful attack requires a malicious user to have readpipeline Elasticsearch cluster privilege assigned to the...