{"id":"UBUNTU-CVE-2020-14409","details":"SDL (Simple DirectMedia Layer) through 2.0.12 has an Integer Overflow (and resultant SDL_memcpy heap corruption) in SDL_BlitCopy in video/SDL_blit_copy.c via a crafted .BMP file.","modified":"2026-04-22T12:29:29.215262Z","published":"2021-01-19T20:15:00Z","related":["USN-5274-1"],"upstream":["CVE-2020-14409"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2020-14409"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-5274-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2020-14409"}],"affected":[{"package":{"name":"libsdl2","ecosystem":"Ubuntu:Pro:18.04:LTS","purl":"pkg:deb/ubuntu/libsdl2@2.0.8+dfsg1-1ubuntu1.18.04.4+esm1?arch=source&distro=esm-apps/bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.8+dfsg1-1ubuntu1.18.04.4+esm1"}]}],"versions":["2.0.6+dfsg1-3ubuntu1","2.0.6+dfsg1-4ubuntu1","2.0.7+dfsg1-3ubuntu1","2.0.8+dfsg1-1ubuntu1","2.0.8+dfsg1-1ubuntu1.18.04.1","2.0.8+dfsg1-1ubuntu1.18.04.3","2.0.8+dfsg1-1ubuntu1.18.04.4"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro","binaries":[{"binary_name":"libsdl2-2.0-0","binary_version":"2.0.8+dfsg1-1ubuntu1.18.04.4+esm1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-14409.json"}},{"package":{"name":"libsdl2","ecosystem":"Ubuntu:Pro:20.04:LTS","purl":"pkg:deb/ubuntu/libsdl2@2.0.10+dfsg1-3ubuntu0.1~esm1?arch=source&distro=esm-apps/focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.10+dfsg1-3ubuntu0.1~esm1"}]}],"versions":["2.0.10+dfsg1-1ubuntu1","2.0.10+dfsg1-1ubuntu4","2.0.10+dfsg1-1ubuntu6","2.0.10+dfsg1-1ubuntu7","2.0.10+dfsg1-1ubuntu8","2.0.10+dfsg1-2ubuntu5","2.0.10+dfsg1-3"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro","binaries":[{"binary_name":"libsdl2-2.0-0","binary_version":"2.0.10+dfsg1-3ubuntu0.1~esm1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2020/UBUNTU-CVE-2020-14409.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}