{"id":"UBUNTU-CVE-2016-6161","details":"The output function in gd_gif_out.c in the GD Graphics Library (aka libgd) allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted image.","modified":"2026-04-22T10:54:19.807974Z","published":"2016-07-06T00:00:00Z","related":["USN-3030-1"],"upstream":["CVE-2016-6161"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2016-6161"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-3030-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2016-6161"}],"affected":[{"package":{"name":"libgd2","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/libgd2@2.1.0-3ubuntu0.2?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1.0-3ubuntu0.2"}]}],"versions":["2.1.0-2","2.1.0-3","2.1.0-3ubuntu0.1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"libgd-tools","binary_version":"2.1.0-3ubuntu0.2"},{"binary_name":"libgd3","binary_version":"2.1.0-3ubuntu0.2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-6161.json"}},{"package":{"name":"libgd2","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/libgd2@2.1.1-4ubuntu0.16.04.2?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1.1-4ubuntu0.16.04.2"}]}],"versions":["2.1.1-4build1","2.1.1-4build2","2.1.1-4ubuntu0.16.04.1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"libgd-tools","binary_version":"2.1.1-4ubuntu0.16.04.2"},{"binary_name":"libgd3","binary_version":"2.1.1-4ubuntu0.16.04.2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-6161.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"low"}]}