Fedora 33: FEDORA-2021-9d65b22041 Critical: Mingw-SDL2 Issues

Simple DirectMedia Layer (SDL) is a cross-platform multimedia library

designed to provide fast access to the graphics frame buffer and audio

device.

Backport patches for CVE-2020-14409, CVE-2020-14410.

* Thu Jan 28 2021 Sandro Mani - 2.0.12-3

- Backport patch for CVE-2020-14409

[ 1 ] Bug #1921357 - CVE-2020-14409 mingw-SDL2: SDL: Integer overflow in SDL_BlitCopy in video/SDL_blit_copy.c via a crafted .BMP file [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1921357

[ 2 ] Bug #1921874 - CVE-2020-14410 mingw-SDL2: SDL: Heap-based buffer over-read in Blit_3or4_to_3or4__inversed_rgb in video/SDL_blit_N.c via a crafted .BMP file [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1921874

su -c 'dnf upgrade --advisory FEDORA-2021-9d65b22041' at the command

line. For more information, refer to the dnf documentation available at

https://dnf.readthedocs.io/en/latest/command_ref.html

All packages are signed with the Fedora Project GPG key. More details on the

GPG keys used by the Fedora Project can be found at

https://fedoraproject.org/security/

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