Uncontrolled Resource Consumption in Elasticsearch while evaluating specifically crafted search templates with Mustache functions can lead to Denial of Service by causing the Elasticsearch node to crash.
| Software | From | Fixed in |
|---|---|---|
org.elasticsearch / elasticsearch
|
- | 7.17.25 |
org.elasticsearch / elasticsearch
|
8.0.0-alpha1 | 8.16.0 |