CVE details
CVE-2026-72638
Uncontrolled Recursion (CWE-674) in Elasticsearch can lead to denial of service via Input Data Manipulation (CAPEC-153). An authenticated user holding only low-privileged index creation permissions can submit a single request containing a specially crafted, malformed custom analysis definition that is resolved recursively without a cycle or depth check, exhausting the thread stack and terminating the affected node.
- Score
- 6.5 medium
- Published
- 2026-08-13
- Links
- NVD · cve.org · Report wrong data
Matched ports (2)
| Port | Package | Version | Status | Maintainer |
|---|---|---|---|---|
| textproc/elasticsearch8 | elasticsearch8 | 8.19.24 | fixed by update | elastic@FreeBSD.org |
| textproc/elasticsearch94 | elasticsearch94 | 9.4.9 | fixed by update | elastic@FreeBSD.org |