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    CVE-2026-103641

    A flaw was found in GEGL. The Radiance HDR loader reads past the end of a memory-mapped image when an uncompressed scanline is shorter than the width declared in the file header. Opening a crafted HDR file crashes the application that uses the loader.

    Published:Oct 1, 2026
    Last Modified:Oct 1, 2026
    EPS:Oct 1, 2026
    EPSS Score:
    CVSS Score:5.5

    Affected Products

    Vendor
    Gegl
    Product
    Gegl
    Vendor
    Redhat
    Product
    Enterprise Linux

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-125 Out-of-bounds Read

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-540 Overread Buffers

    Related CVEs

    CVE-2020-37239 (CVSS 9.3) — libbabl 0.1.62 contains a broken double free detection vulnerability that allows attackers to bypass memory sa…
    CVE-2021-45463 (CVSS 7.8) — load_cache in GEGL before 0.4.34 allows shell expansion when a pathname in a constructed command line is not e…
    CVE-2018-10112 (CVSS 8.8) — An issue was discovered in GEGL through 0.3.32. The gegl_tile_backend_swap_constructed function in buffer/gegl…
    CVE-2018-10114 (CVSS 8.8) — An issue was discovered in GEGL through 0.3.32. The gegl_buffer_iterate_read_simple function in buffer/gegl-bu…
    CVE-2018-10111 (CVSS 7.5) — An issue was discovered in GEGL through 0.3.32. The render_rectangle function in process/gegl-processor.c has …
    CVE-2012-4433 (CVSS 7.5) — Multiple integer overflows in operations/external/ppm-load.c in GEGL (Generic Graphics Library) 0.2.0 allow re…

    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