{"id":"ALPINE-CVE-2018-3838","details":"An exploitable information vulnerability exists in the XCF image rendering functionality of Simple DirectMedia Layer SDL2_image-2.0.2. A specially crafted XCF image can cause an out-of-bounds read on the heap, resulting in information disclosure. An attacker can display a specially crafted image to trigger this vulnerability.","modified":"2026-03-09T01:13:10.731262Z","published":"2018-04-10T21:29:00.297Z","upstream":["CVE-2018-3838"],"references":[{"type":"ADVISORY","url":"https://security.alpinelinux.org/vuln/CVE-2018-3838"}],"affected":[{"package":{"name":"sdl2_image","ecosystem":"Alpine:v3.5","purl":"pkg:apk/alpine/sdl2_image?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.1-r2"}]}],"versions":["2.0.1-r0","2.0.1-r1"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-3838.json"}},{"package":{"name":"sdl2_image","ecosystem":"Alpine:v3.6","purl":"pkg:apk/alpine/sdl2_image?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.1-r2"}]}],"versions":["2.0.1-r0","2.0.1-r1"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-3838.json"}},{"package":{"name":"sdl2_image","ecosystem":"Alpine:v3.7","purl":"pkg:apk/alpine/sdl2_image?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.2-r1"}]}],"versions":["2.0.1-r0","2.0.1-r1","2.0.1-r2","2.0.1-r3","2.0.2-r0"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-3838.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:N/A:N"}]}