{"id":"USN-3454-1","summary":"libffi vulnerability","details":"It was discovered that libffi incorrectly enforced an executable stack. An\nattacker could possibly use this issue, in combination with another\nvulnerability, to facilitate executing arbitrary code.\n","modified":"2026-04-22T09:40:28.627958Z","published":"2017-10-12T18:08:32Z","related":["UBUNTU-CVE-2017-1000376"],"upstream":["CVE-2017-1000376","UBUNTU-CVE-2017-1000376"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-3454-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-1000376"}],"affected":[{"package":{"name":"libffi","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/libffi@3.1~rc1+r3.0.13-12ubuntu0.2?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.1~rc1+r3.0.13-12ubuntu0.2"}]}],"versions":["3.0.13-4","3.0.13-5","3.0.13-6","3.0.13-9ubuntu1","3.0.13-10","3.0.13-10build1","3.0.13-11","3.0.13-12","3.1~rc1-2","3.1~rc1+r3.0.13-12","3.1~rc1+r3.0.13-12ubuntu0.1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"libffi6","binary_version":"3.1~rc1+r3.0.13-12ubuntu0.2"}]},"database_specific":{"cves_map":{"cves":[{"id":"CVE-2017-1000376","severity":[{"score":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"score":"medium","type":"Ubuntu"}]}],"ecosystem":"Ubuntu:14.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3454-1.json"}}],"schema_version":"1.7.5"}