CVE-2021-22144: elasticsearch +1 lainnya

csirt@kutim:~/threat-intel/cve/CVE-2021-22144

CVSS 6.5 · Medium EPSS 2,4%

Kerentanan Uncontrolled Recursion pada elasticsearch, oracle communications cloud native core automated test suite. Skor CVSS 3.1 6.5 (Medium) menurut NVD.

Deskripsi (NVD)

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.

Rincian

Terbit di NVD: 26 Juli 2021
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 6.5 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-674: Uncontrolled Recursion
EPSS (30 hari): 2,4% peluang dieksploitasi; lebih tinggi dari 83,9% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
elastic	elasticsearch	Semua versi sebelum 6.8.17
elastic	elasticsearch	Versi 7.0.0 hingga sebelum 7.13.3
oracle	communications cloud native core automated test suite	Versi 1.8.0

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://discuss.elastic.co/t/elasticsearch-7-13-3-and-6-8-17-security-update/278100 release notes · advisory vendor
https://www.oracle.com/security-alerts/cpuapr2022.html patch · advisory pihak ketiga
https://security.netapp.com/advisory/ntap-20210827-0006/ advisory pihak ketiga

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.