-------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2019-918aad6bd5 2019-03-20 21:17:00.935438 --------------------------------------------------------------------------------
Name : SDL Product : Fedora 28 Version : 1.2.15 Release : 32.fc28 URL : http://www.libsdl.org/ Summary : A cross-platform multimedia library Description : Simple DirectMedia Layer (SDL) is a cross-platform multimedia library designed to provide fast access to the graphics frame buffer and audio device.
-------------------------------------------------------------------------------- Update Information:
This release fixes a buffer overflow when processing RIFF/WAV files with in invalid MS ADPCM predictor. -------------------------------------------------------------------------------- ChangeLog:
* Tue Mar 12 2019 Petr Pisar ppisar@redhat.com - 1.2.15-32 - Fix CVE-2019-7577 completely (a buffer overread in MS_ADPCM_nibble and MS_ADPCM_decode on an invalid predictor) (bug #1676510) * Fri Feb 15 2019 Petr Pisar ppisar@redhat.com - 1.2.15-31 - Fix CVE-2019-7577 (a buffer overread in MS_ADPCM_decode) (bug #1676510) - Fix CVE-2019-7575 (a buffer overwrite in MS_ADPCM_decode) (bug #1676744) - Fix CVE-2019-7574 (a buffer overread in IMA_ADPCM_decode) (bug #1676750) - Fix CVE-2019-7572 (a buffer overread in IMA_ADPCM_nibble) (bug #1676754) - Fix CVE-2019-7572 (a buffer overwrite in IMA_ADPCM_nibble) (bug #1676754) - Fix CVE-2019-7573, CVE-2019-7576 (buffer overreads in InitMS_ADPCM) (bugs #1676752, #1676756) - Fix CVE-2019-7578 (a buffer overread in InitIMA_ADPCM) (bug #1676782) - Fix CVE-2019-7638, CVE-2019-7636 (buffer overflows when processing BMP images with too high number of colors) (bugs #1677144, #1677157) - Fix CVE-2019-7637 (an integer overflow in SDL_CalculatePitch) (bug #1677152) - Fix CVE-2019-7635 (a buffer overread when blitting a BMP image with pixel colors out the palette) (bug #1677159) - Reject 2, 3, 5, 6, 7-bpp BMP images (bug #1677159) -------------------------------------------------------------------------------- References:
[ 1 ] Bug #1676509 - CVE-2019-7577 SDL: Buffer over-read in function SDL_LoadWAV_RW in audio/SDL_wave.c https://bugzilla.redhat.com/show_bug.cgi?id=1676509 --------------------------------------------------------------------------------
This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2019-918aad6bd5' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label
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/keys --------------------------------------------------------------------------------