{"id":"UBUNTU-CVE-2016-7163","details":"Integer overflow in the opj_pi_create_decode function in pi.c in OpenJPEG allows remote attackers to execute arbitrary code via a crafted JP2 file, which triggers an out-of-bounds read or write.","modified":"2025-09-08T16:43:51Z","published":"2016-09-21T14:25:00Z","upstream":["CVE-2016-7163"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2016-7163"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2016-7163"}],"affected":[{"package":{"name":"openjpeg2","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/openjpeg2@2.1.0-2.1ubuntu0.1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1.0-2.1ubuntu0.1"}]}],"versions":["2.1.0-2.1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"libopenjp2-7","binary_version":"2.1.0-2.1ubuntu0.1"},{"binary_name":"libopenjp2-7-dev","binary_version":"2.1.0-2.1ubuntu0.1"},{"binary_name":"libopenjp2-tools","binary_version":"2.1.0-2.1ubuntu0.1"},{"binary_name":"libopenjp3d-tools","binary_version":"2.1.0-2.1ubuntu0.1"},{"binary_name":"libopenjp3d7","binary_version":"2.1.0-2.1ubuntu0.1"},{"binary_name":"libopenjpip-dec-server","binary_version":"2.1.0-2.1ubuntu0.1"},{"binary_name":"libopenjpip-server","binary_version":"2.1.0-2.1ubuntu0.1"},{"binary_name":"libopenjpip-viewer","binary_version":"2.1.0-2.1ubuntu0.1"},{"binary_name":"libopenjpip7","binary_version":"2.1.0-2.1ubuntu0.1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-7163.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}