In Elasticsearch versions before 7.13.3 and 6.8.17 an uncontrolled recursion vulnerability that could lead to a denial of service attack was identified in the Elasticsearch Grok parser. A user with the ability to submit arbitrary queries to Elasticsearch could create a malicious Grok query that will crash the Elasticsearch node.
References
| Link | Resource |
|---|---|
| https://discuss.elastic.co/t/elasticsearch-7-13-3-and-6-8-17-security-update/278100 | Release Notes Vendor Advisory |
| https://security.netapp.com/advisory/ntap-20210827-0006/ | Third Party Advisory |
| https://www.oracle.com/security-alerts/cpuapr2022.html | Patch Third Party Advisory |
| https://discuss.elastic.co/t/elasticsearch-7-13-3-and-6-8-17-security-update/278100 | Release Notes Vendor Advisory |
| https://security.netapp.com/advisory/ntap-20210827-0006/ | Third Party Advisory |
| https://www.oracle.com/security-alerts/cpuapr2022.html | Patch Third Party Advisory |
Configurations
History
21 Nov 2024, 05:49
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://discuss.elastic.co/t/elasticsearch-7-13-3-and-6-8-17-security-update/278100 - Release Notes, Vendor Advisory | |
| References | () https://security.netapp.com/advisory/ntap-20210827-0006/ - Third Party Advisory | |
| References | () https://www.oracle.com/security-alerts/cpuapr2022.html - Patch, Third Party Advisory |
Information
Published : 2021-07-26 12:15
Updated : 2024-11-21 05:49
NVD link : CVE-2021-22144
Mitre link : CVE-2021-22144
CVE.ORG link : CVE-2021-22144
JSON object : View
Products Affected
oracle
- communications_cloud_native_core_automated_test_suite
elastic
- elasticsearch
CWE
CWE-674
Uncontrolled Recursion