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    CVE-2019-12221

    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.

    Published:May 20, 2019
    Last Modified:Nov 21, 2024
    EPS:May 20, 2019
    EPSS Score:0.01893
    CVSS Score:6.5

    Affected Products

    Vendor
    Canonical
    Product
    Ubuntu Linux
    Vendor
    Debian
    Product
    Debian Linux
    Vendor
    Fedoraproject
    Product
    Fedora
    Vendor
    Libsdl
    Product
    Sdl2 Image
    Vendor
    Libsdl
    Product
    Simple Directmedia Layer
    Vendor
    Opensuse
    Product
    Backports Sle
    Vendor
    Opensuse
    Product
    Leap

    Exploits

    https://bugzilla.libsdl.org/show_bug.cgi?id=4628https://bugzilla.libsdl.org/show_bug.cgi?id=4628

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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    References

    http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00012.html
    http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00029.html
    https://bugzilla.libsdl.org/show_bug.cgi?id=4628
    https://lists.debian.org/debian-lts-announce/2019/07/msg00021.html
    https://lists.debian.org/debian-lts-announce/2019/07/msg00026.html
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GY6FDFPYUJ7YPY3XB5U75VJHBSVRVIKO/
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WJ2VRD57UOBT72JUC2DIFHEFCH4N64SW/
    https://usn.ubuntu.com/4238-1/
    http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00012.html
    http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00029.html
    https://bugzilla.libsdl.org/show_bug.cgi?id=4628
    https://lists.debian.org/debian-lts-announce/2019/07/msg00021.html
    https://lists.debian.org/debian-lts-announce/2019/07/msg00026.html
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GY6FDFPYUJ7YPY3XB5U75VJHBSVRVIKO/
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WJ2VRD57UOBT72JUC2DIFHEFCH4N64SW/
    https://usn.ubuntu.com/4238-1/

    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