OESA-2023-1811

    Dashboard / Vulnerabilities / OESA-2023-1811

    OESA-2023-1811

    Published: 10 Nov 2023Last Modified: 18 Aug 2026
    Upstream:
    CVE-2020-21679

    Summary: GraphicsMagick security update

    Details: GraphicsMagick is the swiss army knife of image processing. Comprised of 267K physical lines (according to David A. Wheeler's SLOCCount) of source code in the base package (or 1,225K including 3rd party libraries) it provides a robust and efficient collection of tools and libraries which support reading, writing, and manipulating an image in over 89 major formats including important formats like DPX, GIF, JPEG, JPEG-2000, PNG, PDF, PNM, TIFF, and WebP. Security Fix(es): Buffer Overflow vulnerability in WritePCXImage function in pcx.c in GraphicsMagick 1.4 allows remote attackers to cause a denial of service via converting of crafted image file to pcx format.(CVE-2020-21679)

    References: https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1811, https://nvd.nist.gov/vuln/detail/CVE-2020-21679

    Affected packages

    Package

    Name: GraphicsMagick

    Purl: pkg:rpm/openEuler/GraphicsMagick&distro=openEuler-22.03-LTS-SP1

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.3.41-1.oe2203sp1

    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
    OESA-2023-1811 | CVE-DB