CVE-2021-22144
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2021-22144
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-22144.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2021-22144
- Aliases
- Related
- Published
- 2021-07-26T12:15:08Z
- Modified
- 2025-02-19T03:17:30.408311Z
- Severity
-
- 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
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
Affected packages
Git / github.com/elastic/elasticsearch
Affected ranges
- Type
- GIT
- Repo
- https://github.com/elastic/elasticsearch
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
Affected versions
v0.*
v0.10.0
v0.11.0
v0.12.0
v0.13.0
v0.14.0
v0.15.0
v0.16.0
v0.17.0
v0.18.0
v0.19.0
v0.19.0.RC1
v0.19.0.RC2
v0.19.0.RC3
v0.20.0.RC1
v0.4.0
v0.5.0
v0.5.1
v0.6.0
v0.7.0
v0.7.1
v0.8.0
v0.9.0
v0.90.0
v0.90.0.Beta1
v0.90.0.RC1
v0.90.0.RC2
v1.*
v1.0.0.Beta1
v1.0.0.Beta2
v1.0.0.RC1
v5.*
v5.0.0-alpha1
v5.0.0-alpha2
v5.0.0-alpha3
v5.0.0-alpha4
v5.0.0-alpha5
v6.*
v6.0.0-alpha1
v6.0.0-alpha2
v6.7.0
v6.7.1
v6.7.2
v6.8.0
v6.8.1
v6.8.10
v6.8.11
v6.8.12
v6.8.13
v6.8.14
v6.8.15
v6.8.16
v6.8.2
v6.8.3
v6.8.4
v6.8.5
v6.8.6
v6.8.7
v6.8.8
v6.8.9