OESA-2021-1426

    Dashboard / Vulnerabilities / OESA-2021-1426

    OESA-2021-1426

    Published: 12 Nov 2021Last Modified: 18 Aug 2026

    Summary: SDL security update

    Details: Simple DirectMedia Layer(SDL) is a cross-platform development library designed\ to provide low level access to audio, keyboard, mouse, joystick, and graphics\ hardware via OpenGL and Direct3D. It is used by video playback software, emulators,\ and popular games including Valve's award winning catalog and many Humble Bundle games.\ Security Fix(es): SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a buffer over-read in IMA_ADPCM_nibble in audio/SDL_wave.c.(CVE-2019-7572) SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer over-read in IMA_ADPCM_decode in audio/SDL_wave.c.(CVE-2019-7574) SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer overflow in MS_ADPCM_decode in audio/SDL_wave.c.(CVE-2019-7575)

    References: https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2021-1426, https://nvd.nist.gov/vuln/detail/CVE-2019-7572, https://nvd.nist.gov/vuln/detail/CVE-2019-7574, https://nvd.nist.gov/vuln/detail/CVE-2019-7575

    Affected packages

    Package

    Name: SDL

    Purl: pkg:rpm/openEuler/SDL&distro=openEuler-20.03-LTS-SP1

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.2.15-39.oe1

    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-2021-1426 | CVE-DB