{"id":"USN-3712-1","summary":"libpng, libpng1.6 vulnerabilities","details":"Patrick Keshishian discovered that libpng incorrectly handled certain PNG files.\nAn attacker could possibly use this to cause a denial of service. This issue\nonly affected Ubuntu 14.04 LTS and Ubuntu 16.04 LTS. (CVE-2016-10087)\n\nThuan Pham discovered that libpng incorrectly handled certain PNG files.\nAn attacker could possibly use this to cause a denial of service.\nThis issue only affected Ubuntu 17.10 and Ubuntu 18.04 LTS.\n(CVE-2018-13785)\n","modified":"2026-02-10T04:41:23Z","published":"2018-07-11T14:14:21Z","related":["UBUNTU-CVE-2016-10087","UBUNTU-CVE-2018-13785"],"upstream":["CVE-2016-10087","CVE-2018-13785","UBUNTU-CVE-2016-10087","UBUNTU-CVE-2018-13785"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-3712-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2016-10087"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-13785"}],"affected":[{"package":{"name":"libpng","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/libpng@1.2.50-1ubuntu2.14.04.3?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.50-1ubuntu2.14.04.3"}]}],"versions":["1.2.49-4ubuntu1","1.2.49-5ubuntu1","1.2.50-1ubuntu1","1.2.50-1ubuntu2","1.2.50-1ubuntu2.14.04.1","1.2.50-1ubuntu2.14.04.2"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"libpng12-0","binary_version":"1.2.50-1ubuntu2.14.04.3"},{"binary_name":"libpng12-dev","binary_version":"1.2.50-1ubuntu2.14.04.3"},{"binary_name":"libpng3","binary_version":"1.2.50-1ubuntu2.14.04.3"}]},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:14.04:LTS","cves":[{"id":"CVE-2016-10087","severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"low","type":"Ubuntu"}]}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3712-1.json"}},{"package":{"name":"libpng","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/libpng@1.2.54-1ubuntu1.1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.54-1ubuntu1.1"}]}],"versions":["1.2.51-0ubuntu3","1.2.54-1","1.2.54-1ubuntu1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"libpng12-0","binary_version":"1.2.54-1ubuntu1.1"},{"binary_name":"libpng12-dev","binary_version":"1.2.54-1ubuntu1.1"},{"binary_name":"libpng3","binary_version":"1.2.54-1ubuntu1.1"}]},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:16.04:LTS","cves":[{"id":"CVE-2016-10087","severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"low","type":"Ubuntu"}]}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3712-1.json"}},{"package":{"name":"libpng1.6","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/libpng1.6@1.6.34-1ubuntu0.18.04.1?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.34-1ubuntu0.18.04.1"}]}],"versions":["1.6.34-1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"libpng-dev","binary_version":"1.6.34-1ubuntu0.18.04.1"},{"binary_name":"libpng-tools","binary_version":"1.6.34-1ubuntu0.18.04.1"},{"binary_name":"libpng16-16","binary_version":"1.6.34-1ubuntu0.18.04.1"}]},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:18.04:LTS","cves":[{"id":"CVE-2018-13785","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3712-1.json"}}],"schema_version":"1.7.3"}