{"id":"USN-4181-1","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":"2026-02-10T04:41:40Z","published":"2019-11-12T17:47:23Z","related":["UBUNTU-CVE-2019-8812","UBUNTU-CVE-2019-8814"],"upstream":["CVE-2019-8812","CVE-2019-8814","UBUNTU-CVE-2019-8812","UBUNTU-CVE-2019-8814"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-4181-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-8812"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-8814"}],"affected":[{"package":{"name":"webkit2gtk","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/webkit2gtk@2.26.2-0ubuntu0.18.04.1?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.26.2-0ubuntu0.18.04.1"}]}],"versions":["2.18.0-2","2.18.0-2build1","2.18.2-1","2.18.3-1","2.18.4-1","2.18.6-1","2.19.91-1ubuntu1","2.19.92-1","2.20.0-1","2.20.0-2","2.20.0-2ubuntu1","2.20.1-1","2.20.2-0ubuntu0.18.04.1","2.20.3-0ubuntu0.18.04.1","2.20.5-0ubuntu0.18.04.1","2.22.2-0ubuntu0.18.04.1","2.22.2-0ubuntu0.18.04.2","2.22.4-0ubuntu0.18.04.1","2.22.5-0ubuntu0.18.04.1","2.22.6-0ubuntu0.18.04.1","2.24.1-0ubuntu0.18.04.1","2.24.2-0ubuntu0.18.04.1","2.24.4-0ubuntu0.18.04.1","2.26.1-0ubuntu0.18.04.1"],"ecosystem_specific":{"binaries":[{"binary_version":"2.26.2-0ubuntu0.18.04.1","binary_name":"gir1.2-javascriptcoregtk-4.0"},{"binary_version":"2.26.2-0ubuntu0.18.04.1","binary_name":"gir1.2-webkit2-4.0"},{"binary_version":"2.26.2-0ubuntu0.18.04.1","binary_name":"libjavascriptcoregtk-4.0-18"},{"binary_version":"2.26.2-0ubuntu0.18.04.1","binary_name":"libjavascriptcoregtk-4.0-bin"},{"binary_version":"2.26.2-0ubuntu0.18.04.1","binary_name":"libjavascriptcoregtk-4.0-dev"},{"binary_version":"2.26.2-0ubuntu0.18.04.1","binary_name":"libwebkit2gtk-4.0-37"},{"binary_version":"2.26.2-0ubuntu0.18.04.1","binary_name":"libwebkit2gtk-4.0-37-gtk2"},{"binary_version":"2.26.2-0ubuntu0.18.04.1","binary_name":"libwebkit2gtk-4.0-dev"},{"binary_version":"2.26.2-0ubuntu0.18.04.1","binary_name":"webkit2gtk-driver"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4181-1.json","cves_map":{"ecosystem":"Ubuntu:18.04:LTS","cves":[{"id":"CVE-2019-8812","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2019-8814","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}]}}}],"schema_version":"1.7.3"}