{"id":"ALPINE-CVE-2019-5051","details":"An exploitable heap-based buffer overflow vulnerability exists when loading a PCX file in SDL2_image, version 2.0.4. A missing error handler can lead to a buffer overflow and potential code execution. An attacker can provide a specially crafted image file to trigger this vulnerability.","modified":"2025-11-19T06:15:53.874686Z","published":"2019-07-03T19:15:12.613Z","upstream":["CVE-2019-5051"],"references":[{"type":"ADVISORY","url":"https://security.alpinelinux.org/vuln/CVE-2019-5051"}],"affected":[{"package":{"name":"sdl2_image","ecosystem":"Alpine:v3.10","purl":"pkg:apk/alpine/sdl2_image?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.5-r0"}]}],"versions":["2.0.1-r0","2.0.1-r1","2.0.1-r2","2.0.1-r3","2.0.2-r0","2.0.3-r0","2.0.4-r0"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-5051.json"}},{"package":{"name":"sdl2_image","ecosystem":"Alpine:v3.7","purl":"pkg:apk/alpine/sdl2_image?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.5-r0"}]}],"versions":["2.0.1-r0","2.0.1-r1","2.0.1-r2","2.0.1-r3","2.0.2-r0","2.0.2-r1"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-5051.json"}},{"package":{"name":"sdl2_image","ecosystem":"Alpine:v3.8","purl":"pkg:apk/alpine/sdl2_image?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.5-r0"}]}],"versions":["2.0.1-r0","2.0.1-r1","2.0.1-r2","2.0.1-r3","2.0.2-r0","2.0.3-r0"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-5051.json"}},{"package":{"name":"sdl2_image","ecosystem":"Alpine:v3.9","purl":"pkg:apk/alpine/sdl2_image?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.5-r0"}]}],"versions":["2.0.1-r0","2.0.1-r1","2.0.1-r2","2.0.1-r3","2.0.2-r0","2.0.3-r0","2.0.4-r0"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-5051.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}