CVE-2026-26934
Improper Validation of Specified Quantity in Input in Kibana Leading to Denial of Service
概要
Improper Validation of Specified Quantity in Input 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)。
Improper Validation of Specified Quantity in Input (CWE-1284) in Kibana can allow an authenticated attacker with view-only privileges to cause a Denial of Service via Input Data Manipulation (CAPEC-153). An attacker can send a specially crafted, malformed payload causing excessive resource consumption and resulting in Kibana becoming unresponsive or crashing.
影響パッケージ
Bitnami
elk
[{"type":"SEMVER","events":[{"introduced":"8.18.0"},{"fixed":"8.19.12"},{"introduced":"9.0.0"},{"fixed":"9.2.6"},{"introduced":"9.3.0"},{"fixed":"9.3.1"}]}]
Bitnami
kibana
[{"type":"SEMVER","events":[{"introduced":"8.18.0"},{"fixed":"8.19.12"},{"introduced":"9.0.0"},{"fixed":"9.2.6"},{"introduced":"9.3.0"},{"fixed":"9.3.1"}]}]
参照URL
- advisory discuss.elastic.co
- web nvd.nist.gov