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    CVE-2026-28494

    ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-16 and 6.9.13-41, a stack buffer overflow exists in ImageMagick's morphology kernel parsing functions. User-controlled kernel strings exceeding a buffer are copied into fixed-size stack buffers via memcpy without bounds checking, resulting in stack corruption. This vulnerability is fixed in 7.1.2-16 and 6.9.13-41.

    Published:Mar 9, 2026
    Last Modified:Apr 17, 2026
    EPS:Mar 9, 2026
    EPSS Score:0.00015
    CVSS Score:7.1

    Affected Products

    Vendor
    Imagemagick
    Product
    Imagemagick

    Exploits

    No exploit reference

    Related CVEs

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    CVE-2026-86422 (CVSS 1) — ImageMagick before 7.1.2-30 contains a time-of-check-time-of-use vulnerability in path policy enforcement on W…
    CVE-2026-86423 (CVSS 4.8) — ImageMagick before 7.1.2-30 and 6.9.x before 6.9.13-55 contains a heap-use-after-free vulnerability in the Get…
    CVE-2026-86421 (CVSS 6.3) — ImageMagick before 7.1.2-30 and 6.9.13-55 contains a memory leak in the MSL image decoder. A crafted MSL image…
    CVE-2026-86420 (CVSS 6.3) — ImageMagick before 7.1.2-30 and 6.9.13-55 fails to properly lower the memory budget when an operation inside O…
    CVE-2026-62946 (CVSS 5.1) — ImageMagick is free and open-source software used for editing and manipulating digital images. In versions pri…
    CVE-2026-62363 (CVSS 5) — ImageMagick is free and open-source software used for editing and manipulating digital images. In versions pri…
    CVE-2026-62343 (CVSS 4.7) — ImageMagick is free and open-source software used for editing and manipulating digital images. In versions pri…
    CVE-2026-64685 (CVSS 5.3) — ImageMagick is free and open-source software used for editing and manipulating digital images. In versions pri…

    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