GHSA-r7j3-vvh2-xrpj

    Dashboard / Vulnerabilities / GHSA-r7j3-vvh2-xrpj

    GHSA-r7j3-vvh2-xrpj

    Published: 18 Jul 2019Last Modified: 19 Feb 2024

    Summary: OS Command Injection in MiniMagick

    Details: In `lib/mini_magick/image.rb` in MiniMagick before 4.9.4, a fetched remote image filename could cause remote command execution because `Image.open` input is directly passed to `Kernel#open`, which accepts a `|` character followed by a command.

    References: https://nvd.nist.gov/vuln/detail/CVE-2019-13574, https://github.com/minimagick/minimagick/commit/4cd5081e58810d3394d27a67219e8e4e0445d851, https://benjamin-bouchet.com/blog/vulnerabilite-dans-la-gem-mini_magick-version-4-9-4, https://github.com/minimagick/minimagick, https://github.com/minimagick/minimagick/compare/d484786...293f9bb, https://github.com/minimagick/minimagick/releases/tag/v4.9.4, https://github.com/rubysec/ruby-advisory-db/blob/master/gems/mini_magick/CVE-2019-13574.yml, https://lists.debian.org/debian-lts-announce/2019/10/msg00007.html, https://seclists.org/bugtraq/2019/Jul/20, https://www.debian.org/security/2019/dsa-4481

    Affected packages

    Package

    Name: mini_magick

    Purl: pkg:gem/mini_magick

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -4.9.4

    Affected versions

    1.0.1

    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