Lucene search

K
cnvdChina National Vulnerability DatabaseCNVD-2022-68514
HistoryJun 08, 2022 - 12:00 a.m.

Elasticsearch Denial of Service Vulnerability

2022-06-0800:00:00
China National Vulnerability Database
www.cnvd.org.cn
15

0.002 Low

EPSS

Percentile

55.0%

Elasticsearch is a search engine based on the Lucene library. A denial of service vulnerability exists in Elasticsearch versions 8.0.0 (included) through 8.2.1 (not included). An unauthenticated attacker could exploit the vulnerability to forcefully shut down an Elasticsearch node via a network request in a specific format.