Inefficient Regular Expression Complexity in Kibana Leading…(CVE-2026-26936)

概要

Inefficient Regular Expression Complexity in Kibana Leading to Denial of Service

原文の説明

取得元が公開している説明をそのまま載せています (多くは英語)。

Inefficient Regular Expression Complexity (CWE-1333) in the AI Inference Anonymization Engine in Kibana can lead Denial of Service via Regular Expression Exponential Blowup (CAPEC-492).

出典: OSV.dev (Open Source Vulnerabilities) NVD OSV

影響パッケージ

Bitnami elk

[{"type":"SEMVER","events":[{"introduced":"8.0.0"},{"fixed":"8.19.11"},{"introduced":"9.0.0"},{"fixed":"9.2.5"}]}]

Bitnami kibana

[{"type":"SEMVER","events":[{"introduced":"8.0.0"},{"fixed":"8.19.11"},{"introduced":"9.0.0"},{"fixed":"9.2.5"}]}]

参照URL

advisory discuss.elastic.co
web nvd.nist.gov