UBUNTU-CVE-2018-18088

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    UBUNTU-CVE-2018-18088

    Published: 9 Oct 2018Last Modified: 22 Apr 2026
    Upstream:
    CVE-2018-18088

    Summary:

    Details: OpenJPEG 2.3.0 has a NULL pointer dereference for "red" in the imagetopnm function of jp2/convert.c

    References: https://ubuntu.com/security/CVE-2018-18088, https://github.com/uclouvain/openjpeg/issues/1152, https://ubuntu.com/security/notices/USN-4109-1, https://ubuntu.com/security/notices/USN-5664-1, https://www.cve.org/CVERecord?id=CVE-2018-18088

    Affected packages

    Package

    Name: openjpeg

    Purl: pkg:deb/ubuntu/[email protected]+dfsg-4.7ubuntu1?arch=source&distro=trusty

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    1.3+dfsg-4.6ubuntu2
    1.3+dfsg-4.7ubuntu1

    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