ALPINE-CVE-2019-12221

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    ALPINE-CVE-2019-12221

    Published: 20 May 2019Last Modified: 10 Sept 2026
    Upstream:
    CVE-2019-12221

    Summary:

    Details: An issue was discovered in libSDL2.a in Simple DirectMedia Layer (SDL) 2.0.9 when used in conjunction with libSDL2_image.a in SDL2_image 2.0.4. There is a SEGV in the SDL function SDL_free_REAL at stdlib/SDL_malloc.c.

    References: https://security.alpinelinux.org/vuln/CVE-2019-12221

    Affected packages

    Package

    Name: sdl2_image

    Purl: pkg:apk/alpine/sdl2_image?arch=source

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.0.5-r0

    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