CVE-2021-22144 log
| Source |
|
| Severity | Medium |
| Remote | Yes |
| Type | Denial of service |
| Description | An uncontrolled recursion vulnerability that could lead to a denial of service attack was identified in the Elasticsearch Grok parser before versions 7.13.3 and 6.8.17. A user with the ability to submit arbitrary queries to Elasticsearch could create a malicious Grok query that will crash the Elasticsearch node. |
| Group | Package | Affected | Fixed | Severity | Status | Ticket |
|---|---|---|---|---|---|---|
| AVG-1638 | elasticsearch | 7.10.2-2 | Medium | Unknown | FS#70137 |
| References |
|---|
https://discuss.elastic.co/t/elasticsearch-7-13-3-and-6-8-17-security-update/278100 |