{"id":"USN-5730-1","summary":"webkit2gtk vulnerabilities","details":"Several security issues were discovered in the WebKitGTK Web and JavaScript\nengines. If a user were tricked into viewing a malicious website, a remote\nattacker could exploit a variety of issues related to web browser security,\nincluding cross-site scripting attacks, denial of service attacks, and\narbitrary code execution.\n","modified":"2026-04-22T10:51:40.191979Z","published":"2022-11-17T13:04:46Z","related":["UBUNTU-CVE-2022-32888","UBUNTU-CVE-2022-32923","UBUNTU-CVE-2022-42799","UBUNTU-CVE-2022-42823","UBUNTU-CVE-2022-42824"],"upstream":["CVE-2022-32888","CVE-2022-32923","CVE-2022-42799","CVE-2022-42823","CVE-2022-42824","UBUNTU-CVE-2022-32888","UBUNTU-CVE-2022-32923","UBUNTU-CVE-2022-42799","UBUNTU-CVE-2022-42823","UBUNTU-CVE-2022-42824"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-5730-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-32888"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-32923"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-42799"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-42823"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-42824"}],"affected":[{"package":{"name":"webkit2gtk","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/webkit2gtk@2.38.2-0ubuntu0.20.04.1?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.38.2-0ubuntu0.20.04.1"}]}],"versions":["2.26.1-3","2.26.2-1","2.26.3-1ubuntu2","2.26.4-1ubuntu1","2.28.0-1ubuntu2","2.28.1-1","2.28.2-0ubuntu0.20.04.1","2.28.3-0ubuntu0.20.04.1","2.28.4-0ubuntu0.20.04.1","2.30.3-0ubuntu0.20.04.1","2.30.5-0ubuntu0.20.04.1","2.30.6-0ubuntu0.20.04.1","2.32.0-0ubuntu0.20.04.1","2.32.3-0ubuntu0.20.04.1","2.32.4-0ubuntu0.20.04.1","2.34.1-0ubuntu0.20.04.1","2.34.3-0ubuntu0.20.04.1","2.34.4-0ubuntu0.20.04.1","2.34.6-0ubuntu0.20.04.1","2.36.0-0ubuntu0.20.04.3","2.36.2-0ubuntu0.20.04.1","2.36.3-0ubuntu0.20.04.1","2.36.4-0ubuntu0.20.04.1","2.36.6-0ubuntu0.20.04.1","2.36.7-0ubuntu0.20.04.1","2.36.8-0ubuntu0.20.04.1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"2.38.2-0ubuntu0.20.04.1","binary_name":"gir1.2-javascriptcoregtk-4.0"},{"binary_name":"gir1.2-webkit2-4.0","binary_version":"2.38.2-0ubuntu0.20.04.1"},{"binary_version":"2.38.2-0ubuntu0.20.04.1","binary_name":"libjavascriptcoregtk-4.0-18"},{"binary_name":"libjavascriptcoregtk-4.0-bin","binary_version":"2.38.2-0ubuntu0.20.04.1"},{"binary_name":"libwebkit2gtk-4.0-37","binary_version":"2.38.2-0ubuntu0.20.04.1"},{"binary_name":"libwebkit2gtk-4.0-37-gtk2","binary_version":"2.38.2-0ubuntu0.20.04.1"},{"binary_name":"webkit2gtk-driver","binary_version":"2.38.2-0ubuntu0.20.04.1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5730-1.json","cves_map":{"cves":[{"id":"CVE-2022-32888","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":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2022-32923","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","type":"CVSS_V3"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2022-42799"},{"id":"CVE-2022-42823","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2022-42824"}],"ecosystem":"Ubuntu:20.04:LTS"}}},{"package":{"name":"webkit2gtk","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/webkit2gtk@2.38.2-0ubuntu0.22.04.2?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.38.2-0ubuntu0.22.04.2"}]}],"versions":["2.34.0-1ubuntu1","2.34.1-1ubuntu1","2.34.2-1ubuntu1","2.34.3-1","2.35.3-1ubuntu1","2.35.90-1ubuntu1","2.36.0-2ubuntu1","2.36.2-0ubuntu0.22.04.1","2.36.3-0ubuntu0.22.04.1","2.36.4-0ubuntu0.22.04.1","2.36.6-0ubuntu0.22.04.1","2.36.7-0ubuntu0.22.04.1","2.36.8-0ubuntu0.22.04.1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"gir1.2-javascriptcoregtk-4.0","binary_version":"2.38.2-0ubuntu0.22.04.2"},{"binary_name":"gir1.2-javascriptcoregtk-4.1","binary_version":"2.38.2-0ubuntu0.22.04.2"},{"binary_name":"gir1.2-webkit2-4.0","binary_version":"2.38.2-0ubuntu0.22.04.2"},{"binary_name":"gir1.2-webkit2-4.1","binary_version":"2.38.2-0ubuntu0.22.04.2"},{"binary_name":"libjavascriptcoregtk-4.0-18","binary_version":"2.38.2-0ubuntu0.22.04.2"},{"binary_name":"libjavascriptcoregtk-4.0-bin","binary_version":"2.38.2-0ubuntu0.22.04.2"},{"binary_name":"libjavascriptcoregtk-4.1-0","binary_version":"2.38.2-0ubuntu0.22.04.2"},{"binary_name":"libwebkit2gtk-4.0-37","binary_version":"2.38.2-0ubuntu0.22.04.2"},{"binary_name":"libwebkit2gtk-4.1-0","binary_version":"2.38.2-0ubuntu0.22.04.2"},{"binary_name":"webkit2gtk-driver","binary_version":"2.38.2-0ubuntu0.22.04.2"}]},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:22.04:LTS","cves":[{"id":"CVE-2022-32888","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","type":"CVSS_V3"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2022-32923"},{"id":"CVE-2022-42799","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2022-42823","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2022-42824","severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","type":"CVSS_V3"},{"type":"Ubuntu","score":"medium"}]}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5730-1.json"}}],"schema_version":"1.7.5"}