{"id":"DEBIAN-CVE-2019-7635","details":"SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a heap-based buffer over-read in Blit1to4 in video/SDL_blit_1.c.","modified":"2026-04-28T20:20:54.295080Z","published":"2019-02-08T11:29:00.233Z","upstream":["CVE-2019-7635"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2019-7635"}],"affected":[{"package":{"name":"libsdl1.2","ecosystem":"Debian:11","purl":"pkg:deb/debian/libsdl1.2?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.15+dfsg2-5"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-7635.json"}},{"package":{"name":"libsdl1.2","ecosystem":"Debian:12","purl":"pkg:deb/debian/libsdl1.2?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.15+dfsg2-5"}]}],"ecosystem_specific":{"urgency":"not yet 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assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-7635.json"}},{"package":{"name":"sdl-image1.2","ecosystem":"Debian:11","purl":"pkg:deb/debian/sdl-image1.2?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.12-11"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-7635.json"}},{"package":{"name":"sdl-image1.2","ecosystem":"Debian:12","purl":"pkg:deb/debian/sdl-image1.2?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.12-11"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-7635.json"}},{"package":{"name":"sdl-image1.2","ecosystem":"Debian:13","purl":"pkg:deb/debian/sdl-image1.2?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.12-11"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-7635.json"}},{"package":{"name":"sdl-image1.2","ecosystem":"Debian:14","purl":"pkg:deb/debian/sdl-image1.2?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.12-11"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-7635.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H"}]}