UBUNTU-CVE-2018-6534

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    UBUNTU-CVE-2018-6534

    Published: 27 Feb 2018Last Modified: 24 Oct 2025
    Upstream:
    CVE-2018-6534

    Summary:

    Details: 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.

    References: https://ubuntu.com/security/CVE-2018-6534, https://github.com/Icinga/icinga2/pull/6104, https://www.cve.org/CVERecord?id=CVE-2018-6534

    Affected packages

    Package

    Name: icinga

    Purl: pkg:deb/ubuntu/[email protected]?arch=source&distro=xenial

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    1.13.3-1
    1.13.3-2
    1.13.3-2ubuntu0.1

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High