{"id":"UBUNTU-CVE-2015-8877","details":"The gdImageScaleTwoPass function in gd_interpolation.c in the GD Graphics Library (aka libgd) before 2.2.0, as used in PHP before 5.6.12, uses inconsistent allocate and free approaches, which allows remote attackers to cause a denial of service (memory consumption) via a crafted call, as demonstrated by a call to the PHP imagescale function.","modified":"2026-01-30T01:16:41.801044Z","published":"2016-05-21T00:00:00Z","related":["USN-2987-1"],"upstream":["CVE-2015-8877"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2015-8877"},{"type":"REPORT","url":"http://www.php.net/ChangeLog-5.php"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-2987-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2015-8877"}],"affected":[{"package":{"name":"libgd2","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/libgd2@2.1.0-3ubuntu0.1?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1.0-3ubuntu0.1"}]}],"versions":["2.1.0-2","2.1.0-3"],"ecosystem_specific":{"binaries":[{"binary_version":"2.1.0-3ubuntu0.1","binary_name":"libgd-dev"},{"binary_version":"2.1.0-3ubuntu0.1","binary_name":"libgd-tools"},{"binary_version":"2.1.0-3ubuntu0.1","binary_name":"libgd2-noxpm-dev"},{"binary_version":"2.1.0-3ubuntu0.1","binary_name":"libgd2-xpm-dev"},{"binary_version":"2.1.0-3ubuntu0.1","binary_name":"libgd3"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-8877.json"}},{"package":{"name":"libgd2","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/libgd2@2.1.1-4ubuntu0.16.04.1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1.1-4ubuntu0.16.04.1"}]}],"versions":["2.1.1-4build1","2.1.1-4build2"],"ecosystem_specific":{"binaries":[{"binary_version":"2.1.1-4ubuntu0.16.04.1","binary_name":"libgd-dev"},{"binary_version":"2.1.1-4ubuntu0.16.04.1","binary_name":"libgd-tools"},{"binary_version":"2.1.1-4ubuntu0.16.04.1","binary_name":"libgd3"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-8877.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"low"}]}