{"id":"USN-3514-1","summary":"webkit2gtk vulnerabilities","details":"A large number of security issues were discovered in the WebKitGTK+ Web and\nJavaScript engines. If a user were tricked into viewing a malicious\nwebsite, a remote attacker could exploit a variety of issues related to web\nbrowser security, including cross-site scripting attacks, denial of service\nattacks, and arbitrary code execution.\n","modified":"2026-04-22T09:41:35.689962Z","published":"2018-01-03T17:52:42Z","related":["UBUNTU-CVE-2017-13856","UBUNTU-CVE-2017-13866","UBUNTU-CVE-2017-13870","UBUNTU-CVE-2017-7156"],"upstream":["CVE-2017-13856","CVE-2017-13866","CVE-2017-13870","CVE-2017-7156","UBUNTU-CVE-2017-13856","UBUNTU-CVE-2017-13866","UBUNTU-CVE-2017-13870","UBUNTU-CVE-2017-7156"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-3514-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-7156"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-13856"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-13866"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-13870"}],"affected":[{"package":{"name":"webkit2gtk","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/webkit2gtk@2.18.4-0ubuntu0.16.04.1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.18.4-0ubuntu0.16.04.1"}]}],"versions":["2.8.5+dfsg1-3","2.10.3+dfsg1-1","2.10.4+dfsg1-1","2.10.5-1","2.10.6-1","2.10.6-1ubuntu1","2.10.8-1ubuntu1","2.10.9-1ubuntu1","2.12.5-0ubuntu0.16.04.1","2.14.2-0ubuntu0.16.04.1","2.14.3-0ubuntu0.16.04.1","2.14.5-0ubuntu0.16.04.1","2.16.1-0ubuntu0.16.04.1","2.16.1-0ubuntu0.16.04.2","2.16.2-0ubuntu0.16.04.1","2.16.3-0ubuntu0.16.04.1","2.16.6-0ubuntu0.16.04.1","2.18.0-0ubuntu0.16.04.2","2.18.3-0ubuntu0.16.04.1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"2.18.4-0ubuntu0.16.04.1","binary_name":"gir1.2-javascriptcoregtk-4.0"},{"binary_version":"2.18.4-0ubuntu0.16.04.1","binary_name":"gir1.2-webkit2-4.0"},{"binary_version":"2.18.4-0ubuntu0.16.04.1","binary_name":"libjavascriptcoregtk-4.0-18"},{"binary_version":"2.18.4-0ubuntu0.16.04.1","binary_name":"libjavascriptcoregtk-4.0-bin"},{"binary_version":"2.18.4-0ubuntu0.16.04.1","binary_name":"libwebkit2gtk-4.0-37"},{"binary_version":"2.18.4-0ubuntu0.16.04.1","binary_name":"libwebkit2gtk-4.0-37-gtk2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3514-1.json","cves_map":{"cves":[{"id":"CVE-2017-7156","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2017-13856","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2017-13866","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2017-13870","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}],"ecosystem":"Ubuntu:16.04:LTS"}}}],"schema_version":"1.7.5"}