CVE-2017-18220

    Dashboard / Vulnerabilities / CVE-2017-18220

    CVE-2017-18220

    Published: 5 Mar 2018Last Modified: 15 Mar 2026

    Summary:

    Details: The ReadOneJNGImage and ReadJNGImage functions in coders/png.c in GraphicsMagick 1.3.26 allow remote attackers to cause a denial of service (magick/blob.c CloseBlob use-after-free) or possibly have unspecified other impact via a crafted file, a related issue to CVE-2017-11403.

    References: https://lists.debian.org/debian-lts-announce/2018/03/msg00025.html, https://lists.debian.org/debian-lts-announce/2018/08/msg00002.html, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PF62B5PJA2JDUOCKJGUQO3SPL74BEYSV/, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WHIKB4TP6KBJWT2UIPWL5MWMG5QXKGEJ/, https://www.debian.org/security/2018/dsa-4321, http://www.securityfocus.com/bid/103276, https://sourceforge.net/p/graphicsmagick/bugs/438/, http://hg.graphicsmagick.org/hg/GraphicsMagick/rev/98721124e51f

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    Affected versions

    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
    CVE-2017-18220 | CVE-DB