CVE-2018-20467

    Dashboard / Vulnerabilities / CVE-2018-20467

    CVE-2018-20467

    Published: 26 Dec 2018Last Modified: 7 Aug 2026

    Summary:

    Details: In coders/bmp.c in ImageMagick before 7.0.8-16, an input file can result in an infinite loop and hang, with high CPU and memory consumption. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted file.

    References: http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00006.html, http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00034.html, http://www.securityfocus.com/bid/106315, https://lists.debian.org/debian-lts-announce/2020/08/msg00030.html, https://usn.ubuntu.com/4034-1/, https://github.com/ImageMagick/ImageMagick/commit/db0add932fb850d762b02604ca3053b7d7ab6deb, https://github.com/ImageMagick/ImageMagick/issues/1408

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -d52f307dab350edebeb2359a779cbbed12489ebb

    Affected versions

    7.0.8-15
    7.0.8-14
    7.0.8-13
    7.0.8-12
    7.0.8-11
    7.0.8-10
    7.0.8-9
    7.0.8-8
    7.0.8-7
    7.0.8-6
    7.0.8-5
    7.0.8-4
    7.0.8-3
    7.0.8-2
    7.0.8-1
    7.0.8-0
    7.0.7-39
    7.0.7-38
    7.0.7-37
    7.0.7-36
    7.0.7-35
    7.0.7-34
    7.0.7-33
    7.0.7-32
    7.0.7-31
    7.0.7-30
    7.0.7-29
    7.0.7-28
    7.0.7-27
    7.0.7-26
    7.0.7-25
    7.0.7-24
    7.0.7-23
    7.0.7-22
    7.0.7-21
    7.0.7-20
    7.0.7-19
    7.0.7-18
    7.0.7-17
    7.0.7-16
    7.0.7-15
    7.0.7-14
    7.0.7-13
    7.0.7-12
    7.0.7-11
    7.0.7-10
    7.0.7-9
    7.0.7-8
    7.0.7.7
    7.0.7-6
    7.0.7-5
    7.0.7-4
    7.0.7-3
    7.0.7-2
    7.0.7-1
    7.0.7-0
    7.0.6-9
    7.0.6-8
    7.0.6-7
    7.0.6-6
    7.0.6-5
    7.0.6-4
    7.0.6-3
    7.0.6-2
    7.0.6-1
    7.0.6-0
    7.0.5-10
    7.0.5-9
    7.0.5-8
    7.0.5-7
    7.0.5-6
    7.0.5-5
    7.0.5-4
    7.0.5-3
    7.0.5-2
    7.0.5-1
    7.0.5-0
    7.0.4-10
    7.0.4-9
    7.0.4-8
    7.0.4-7
    7.0.4-6
    7.0.4-5
    7.0.4-4
    7.0.4-3
    7.0.4-2
    7.0.4-1
    7.0.4-0
    7.0.3-10
    7.0.3-9
    7.0.3-8
    7.0.3-7
    7.0.3-6
    7.0.3-5
    7.0.3-4
    7.0.3-3
    7.0.3-2
    7.0.3-1
    7.0.3-0
    7.0.2-10
    7.0.2-9
    7.0.2-8
    7.0.2-7
    7.0.2-6
    7.0.2-5
    7.0.2-4
    7.0.2-3
    7.0.2-2
    7.0.2-1
    7.0.2-0
    7.0.1-10
    7.0.1-9
    7.0.1-8
    7.0.1-7
    7.0.1-6
    7.0.1-5
    7.0.1-4
    7.0.1-3
    7.0.1-2
    7.0.1-1
    7.0.1-0

    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