CVEvulnerability

CVE-2018-6534

6.5 MEDIUM Published 2018-02-27 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2018-02-27
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
6.5 MEDIUM — CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:N/A:P
Weaknesses
CWE-476

Description

An issue was discovered in Icinga 2.x through 2.8.1. By sending specially crafted messages, an attacker can cause a NULL pointer dereference, which can cause the product to crash.

Affected configurations

• icinga icinga (>= 2.0.0 <= 2.8.1)

Related

Weakness · CWE (1)

  • CWE-476 NULL Pointer Dereference weakness

References