{"id":"USN-4156-2","summary":"libsdl1.2 vulnerabilities","details":"USN-4156-1 fixed several vulnerabilities in SDL. This update provides\nthe corresponding update for Ubuntu 12.04 ESM and Ubuntu 14.04 ESM.\n\nOriginal advisory details:\n\n It was discovered that SDL incorrectly handled certain images. If a user\n were tricked into opening a crafted image file, a remote attacker could\n use this issue to cause SDL to crash, resulting in a denial of service, or\n possibly execute arbitary code.\n","modified":"2026-04-24T09:17:33.033428807Z","published":"2019-10-16T14:21:02Z","related":["UBUNTU-CVE-2019-13616","UBUNTU-CVE-2019-7572","UBUNTU-CVE-2019-7573","UBUNTU-CVE-2019-7574","UBUNTU-CVE-2019-7575","UBUNTU-CVE-2019-7576","UBUNTU-CVE-2019-7577","UBUNTU-CVE-2019-7578","UBUNTU-CVE-2019-7635","UBUNTU-CVE-2019-7636","UBUNTU-CVE-2019-7637"],"upstream":["CVE-2019-7636","CVE-2019-7637","UBUNTU-CVE-2019-7636","UBUNTU-CVE-2019-7637"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-4156-2"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-7636"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-7637"}],"affected":[{"package":{"name":"libsdl1.2","ecosystem":"Ubuntu:Pro:14.04:LTS","purl":"pkg:deb/ubuntu/libsdl1.2@1.2.15-8ubuntu1.1+esm1?arch=source&distro=trusty/esm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.15-8ubuntu1.1+esm1"}]}],"versions":["1.2.15-5ubuntu2","1.2.15-5ubuntu3","1.2.15-8ubuntu1","1.2.15-8ubuntu1.1"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro","binaries":[{"binary_name":"libsdl1.2debian","binary_version":"1.2.15-8ubuntu1.1+esm1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4156-2.json","cves_map":{"ecosystem":"Ubuntu:Pro:14.04:LTS","cves":[{"id":"CVE-2019-7636","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H","type":"CVSS_V3"},{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2019-7637","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]}]}}}],"schema_version":"1.7.5"}