CVE-2018-6532

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CVSS 3.0

7.5 high

EPSS

1%p70

Published

Feb 27, 2018 (Feb 27, 2018)

Modified

Jun 17, 2026

Description

An issue was discovered in Icinga 2.x through 2.8.1. By sending specially crafted (authenticated and unauthenticated) requests, an attacker can exhaust a lot of memory on the server side, triggering the OOM killer.

Vendors: icinga
Products: icinga
Weakness: CWE-400
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (1.4%)

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