UBUNTU-CVE-2020-14409

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    UBUNTU-CVE-2020-14409

    Published: 19 Jan 2021Last Modified: 22 Apr 2026
    Upstream:
    CVE-2020-14409
    Aliases:
    USN-5274-1

    Summary:

    Details: SDL (Simple DirectMedia Layer) through 2.0.12 has an Integer Overflow (and resultant SDL_memcpy heap corruption) in SDL_BlitCopy in video/SDL_blit_copy.c via a crafted .BMP file.

    References: https://ubuntu.com/security/CVE-2020-14409, https://ubuntu.com/security/notices/USN-5274-1, https://www.cve.org/CVERecord?id=CVE-2020-14409

    Affected packages

    Package

    Name: libsdl2

    Purl: pkg:deb/ubuntu/[email protected]+dfsg1-1ubuntu1.18.04.4+esm1?arch=source&distro=esm-apps/bionic

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.0.8+dfsg1-1ubuntu1.18.04.4+esm1

    Affected versions

    2.0.6+dfsg1-3ubuntu1
    2.0.6+dfsg1-4ubuntu1
    2.0.7+dfsg1-3ubuntu1
    2.0.8+dfsg1-1ubuntu1
    2.0.8+dfsg1-1ubuntu1.18.04.1
    2.0.8+dfsg1-1ubuntu1.18.04.3
    2.0.8+dfsg1-1ubuntu1.18.04.4

    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