UBUNTU-CVE-2021-26825

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    UBUNTU-CVE-2021-26825

    Published: 8 Feb 2021Last Modified: 4 Feb 2026
    Upstream:
    CVE-2021-26825
    Aliases:
    USN-7579-1

    Summary:

    Details: An integer overflow issue exists in Godot Engine up to v3.2 that can be triggered when loading specially crafted.TGA image files. The vulnerability exists in ImageLoaderTGA::load_image() function at line: const size_t buffer_size = (tga_header.image_width * tga_header.image_height) * pixel_size; The bug leads to Dynamic stack buffer overflow. Depending on the context of the application, attack vector can be local or remote, and can lead to code execution and/or system crash.

    References: https://ubuntu.com/security/CVE-2021-26825, https://github.com/godotengine/godot/pull/45702, https://github.com/godotengine/godot/commit/113b5ab1c45c01b8e6d54d13ac8876d091f883a8, https://github.com/godotengine/godot/pull/45702/files, https://www.cve.org/CVERecord?id=CVE-2021-26825, https://ubuntu.com/security/notices/USN-7579-1

    Affected packages

    Package

    Name: godot

    Purl: pkg:deb/ubuntu/[email protected]~esm1?arch=source&distro=esm-apps/focal

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -3.2-stable-2ubuntu0.1~esm1

    Affected versions

    3.0.6-2build1
    3.0.6-2build2

    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
    UBUNTU-CVE-2021-26825 | CVE-DB