{"id":"UBUNTU-CVE-2013-7456","details":"gd_interpolation.c in the GD Graphics Library (aka libgd) before 2.1.1, as used in PHP before 5.5.36, 5.6.x before 5.6.22, and 7.x before 7.0.7, allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a crafted image that is mishandled by the imagescale function.","modified":"2026-02-04T03:25:01.243334Z","published":"2016-05-27T00:00:00Z","related":["USN-3030-1"],"upstream":["CVE-2013-7456"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2013-7456"},{"type":"REPORT","url":"http://www.openwall.com/lists/oss-security/2016/05/25/3"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-3030-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2013-7456"}],"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_version":"2.1.0-3ubuntu0.2","binary_name":"libgd-dev"},{"binary_version":"2.1.0-3ubuntu0.2","binary_name":"libgd-tools"},{"binary_version":"2.1.0-3ubuntu0.2","binary_name":"libgd2-noxpm-dev"},{"binary_version":"2.1.0-3ubuntu0.2","binary_name":"libgd2-xpm-dev"},{"binary_version":"2.1.0-3ubuntu0.2","binary_name":"libgd3"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2013/UBUNTU-CVE-2013-7456.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H"},{"type":"Ubuntu","score":"low"}]}