| Package | Affected versions | Patched versions |
|---|---|---|
| elasticsearch | ≥ 8.11.0, < 8.18.0 | 8.18.0 |
Memory Allocation with Excessive Size Value (CWE-789) in the ES|QL query processing of Elasticsearch can lead to denial of service via Excessive Allocation (CAPEC-130). An authenticated user able to submit ES|QL queries could send a specially crafted query whose evaluation allocates an unbounded amount of heap memory, exhausting the available heap on the receiving node and causing the node to become unavailable.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free