SDL: Simple DirectMedia Layer (SDL) is a cross-platform multimedia library designed to provide fast access to the graphics...
CVE-2019-7637 is fixed in 3 products on 1 platform, first by libsdl1.2debian 1.2.15+dfsg2-0.1ubuntu0.1, released October 14, 2019. It is not reported as exploited. Patch Radar priority: High.
Simple DirectMedia Layer (SDL) is a cross-platform multimedia library designed to provide fast access to the graphics frame buffer and audio device. Security Fix(es): * SDL: buffer over-read in IMA_ADPCM_nibble in audio/SDL_wave.c (CVE-2019-7572) * SDL: heap-based buffer overflow in MS_ADPCM_decode in audio/SDL_wave.c (CVE-2019-7575) * SDL: heap-based buffer over-read in SDL_GetRGB in video/SDL_pixels.c (CVE-2019-7636) * SDL: heap-based buffer overflow in SDL_FillRect in video/SDL_surface.c (CVE-2019-7637) * SDL: heap-based buffer over-read in Map1toN in video/SDL_pixels.c (CVE-2019-7638) * SDL: heap-based buffer over-read in InitMS_ADPCM in audio/SDL_wave.c (CVE-2019-7573) * SDL: heap-based buffer over-read in IMA_ADPCM_decode in audio/SDL_wave.c (CVE-2019-7574) * SDL: heap-based buffer over-read in InitMS_ADPCM in audio/SDL_wave.c (CVE-2019-7576) * SDL: buffer over-read in SDL_LoadWAV_RW in audio/SDL_wave.c (CVE-2019-7577) * SDL: heap-based buffer over-read in InitIMA_ADPCM in audio/SDL_wave.c (CVE-2019-7578) * SDL: heap-based buffer over-read in Blit1to4 in video/SDL_blit_1.c (CVE-2019-7635) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.3 Release Notes linked from the References section.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| SDL · RHEL 8 | 0:1.2.15-38.el8 | RHSA-2020:4627 | Nov 4, 2020 |
| SDL · ol 8 | 0:1.2.15-38.el8 | ELSA-2020-4627 | Nov 10, 2020 |
| SDL-devel · RHEL 8 | 0:1.2.15-38.el8 | RHSA-2020:4627 | Nov 4, 2020 |
| SDL-devel · ol 8 | 0:1.2.15-38.el8 | ELSA-2020-4627 | Nov 10, 2020 |
| libsdl1.2debian · Ubuntu 18.04.6 LTS (bionic) | 1.2.15+dfsg2-0.1ubuntu0.1 | libsdl1.2debian 1.2.15+dfsg2-0.1ubuntu0.1 | Oct 14, 2019 |
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