{"id":"USN-5726-1","summary":"firefox vulnerabilities","details":"Multiple security issues were discovered in Firefox. If a user were tricked \ninto opening a specially crafted website, an attacker could potentially \nexploit these to cause a denial of service, spoof the contents of the\naddressbar, bypass security restrictions, cross-site tracing or execute\narbitrary code. (CVE-2022-45403, CVE-2022-45404, CVE-2022-45405,\nCVE-2022-45406, CVE-2022-45407, CVE-2022-45408, CVE-2022-45409, CVE-2022-45410,\nCVE-2022-45411, CVE-2022-45413, CVE-2022-40674, CVE-2022-45418, CVE-2022-45419,\nCVE-2022-45420, CVE-2022-45421)\n\nArmin Ebert discovered that Firefox did not properly manage while resolving\nfile symlink. If a user were tricked into opening a specially crafted weblink,\nan attacker could potentially exploit these to cause a denial of service. \n(CVE-2022-45412)\n\nJefferson Scher and Jayateertha Guruprasad discovered that Firefox did not\nproperly sanitize the HTML download file extension under certain circumstances.\nIf a user were tricked into downloading and executing malicious content, a\nremote attacker could execute arbitrary code with the privileges of the user\ninvoking the programs. (CVE-2022-45415)\n\nErik Kraft, Martin Schwarzl, and Andrew McCreight discovered that Firefox\nincorrectly handled keyboard events. An attacker could possibly use this\nissue to perform a timing side-channel attack and possibly figure out which\nkeys are being pressed. (CVE-2022-45416)\n\nKagami discovered that Firefox did not detect Private Browsing Mode correctly.\nAn attacker could possibly use this issue to obtain sensitive information about\nPrivate Browsing Mode.\n(CVE-2022-45417)\n","modified":"2026-04-27T16:32:24.201746245Z","published":"2022-11-16T13:25:42Z","related":["UBUNTU-CVE-2022-40674","UBUNTU-CVE-2022-45403","UBUNTU-CVE-2022-45404","UBUNTU-CVE-2022-45405","UBUNTU-CVE-2022-45406","UBUNTU-CVE-2022-45407","UBUNTU-CVE-2022-45408","UBUNTU-CVE-2022-45409","UBUNTU-CVE-2022-45410","UBUNTU-CVE-2022-45411","UBUNTU-CVE-2022-45412","UBUNTU-CVE-2022-45413","UBUNTU-CVE-2022-45415","UBUNTU-CVE-2022-45416","UBUNTU-CVE-2022-45417","UBUNTU-CVE-2022-45418","UBUNTU-CVE-2022-45419","UBUNTU-CVE-2022-45420","UBUNTU-CVE-2022-45421"],"upstream":["CVE-2022-40674","CVE-2022-45403","CVE-2022-45404","CVE-2022-45405","CVE-2022-45406","CVE-2022-45407","CVE-2022-45408","CVE-2022-45409","CVE-2022-45410","CVE-2022-45411","CVE-2022-45412","CVE-2022-45413","CVE-2022-45415","CVE-2022-45416","CVE-2022-45417","CVE-2022-45418","CVE-2022-45419","CVE-2022-45420","CVE-2022-45421","UBUNTU-CVE-2022-40674","UBUNTU-CVE-2022-45403","UBUNTU-CVE-2022-45404","UBUNTU-CVE-2022-45405","UBUNTU-CVE-2022-45406","UBUNTU-CVE-2022-45407","UBUNTU-CVE-2022-45408","UBUNTU-CVE-2022-45409","UBUNTU-CVE-2022-45410","UBUNTU-CVE-2022-45411","UBUNTU-CVE-2022-45412","UBUNTU-CVE-2022-45413","UBUNTU-CVE-2022-45415","UBUNTU-CVE-2022-45416","UBUNTU-CVE-2022-45417","UBUNTU-CVE-2022-45418","UBUNTU-CVE-2022-45419","UBUNTU-CVE-2022-45420","UBUNTU-CVE-2022-45421"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-5726-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-40674"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-45403"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-45404"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-45405"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-45406"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-45407"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-45408"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-45409"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-45410"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-45411"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-45412"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-45413"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-45415"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-45416"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-45417"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-45418"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-45419"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-45420"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-45421"}],"affected":[{"package":{"name":"firefox","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/firefox@107.0+build2-0ubuntu0.18.04.1?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"107.0+build2-0ubuntu0.18.04.1"}]}],"versions":["56.0+build6-0ubuntu1","57.0.1+build2-0ubuntu1","59.0.1+build1-0ubuntu1","59.0.2+build1-0ubuntu1","60.0+build2-0ubuntu1","60.0.1+build2-0ubuntu0.18.04.1","60.0.2+build1-0ubuntu0.18.04.1","61.0+build3-0ubuntu0.18.04.1","61.0.1+build1-0ubuntu0.18.04.1","62.0+build2-0ubuntu0.18.04.3","62.0+build2-0ubuntu0.18.04.4","62.0+build2-0ubuntu0.18.04.5","62.0.3+build1-0ubuntu0.18.04.1","63.0+build2-0ubuntu0.18.04.2","63.0.3+build1-0ubuntu0.18.04.1","64.0+build3-0ubuntu0.18.04.1","65.0+build2-0ubuntu0.18.04.1","65.0.1+build2-0ubuntu0.18.04.1","66.0+build3-0ubuntu0.18.04.1","66.0.1+build1-0ubuntu0.18.04.1","66.0.2+build1-0ubuntu0.18.04.1","66.0.3+build1-0ubuntu0.18.04.1","66.0.4+build3-0ubuntu0.18.04.1","66.0.5+build1-0ubuntu0.18.04.1","67.0+build2-0ubuntu0.18.04.1","67.0.1+build1-0ubuntu0.18.04.1","67.0.2+build2-0ubuntu0.18.04.1","67.0.3+build1-0ubuntu0.18.04.1","67.0.4+build1-0ubuntu0.18.04.1","68.0+build3-0ubuntu0.18.04.1","68.0.1+build1-0ubuntu0.18.04.1","68.0.2+build1-0ubuntu0.18.04.1","69.0+build2-0ubuntu0.18.04.1","69.0.1+build1-0ubuntu0.18.04.1","69.0.2+build1-0ubuntu0.18.04.1","70.0+build2-0ubuntu0.18.04.1","70.0.1+build1-0ubuntu0.18.04.1","71.0+build5-0ubuntu0.18.04.1","72.0.1+build1-0ubuntu0.18.04.1","72.0.2+build1-0ubuntu0.18.04.1","73.0+build3-0ubuntu0.18.04.1","73.0.1+build1-0ubuntu0.18.04.1","74.0+build3-0ubuntu0.18.04.1","74.0.1+build1-0ubuntu0.18.04.1","75.0+build3-0ubuntu0.18.04.1","76.0+build2-0ubuntu0.18.04.1","76.0.1+build1-0ubuntu0.18.04.1","77.0.1+build1-0ubuntu0.18.04.1","78.0.1+build1-0ubuntu0.18.04.1","78.0.2+build2-0ubuntu0.18.04.1","79.0+build1-0ubuntu0.18.04.1","80.0+build2-0ubuntu0.18.04.1","80.0.1+build1-0ubuntu0.18.04.1","81.0+build2-0ubuntu0.18.04.1","81.0.2+build1-0ubuntu0.18.04.1","82.0+build2-0ubuntu0.18.04.1","82.0.2+build1-0ubuntu0.18.04.1","82.0.3+build1-0ubuntu0.18.04.1","83.0+build2-0ubuntu0.18.04.2","84.0+build3-0ubuntu0.18.04.1","84.0.1+build1-0ubuntu0.18.04.1","84.0.2+build1-0ubuntu0.18.04.1",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subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5726-1.json","cves_map":{"cves":[{"id":"CVE-2022-40674","severity":[{"score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2022-45403","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"}]},{"id":"CVE-2022-45413","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"}]}],"ecosystem":"Ubuntu:18.04:LTS"}}},{"package":{"name":"firefox","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/firefox@107.0+build2-0ubuntu0.20.04.1?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"107.0+build2-0ubuntu0.20.04.1"}]}],"versions":["69.0.3+build1-0ubuntu1","70.0+build2-0ubuntu1","70.0+build2-0ubuntu2","70.0.1+build1-0ubuntu2","71.0+build2-0ubuntu2","71.0+build5-0ubuntu1","72.0.1+build1-0ubuntu1","72.0.2+build1-0ubuntu1","73.0+build1-0ubuntu1","73.0+build2-0ubuntu1","73.0+build3-0ubuntu1","73.0.1+build1-0ubuntu1","74.0+build1-0ubuntu1","74.0+build2-0ubuntu1","74.0+build2-0ubuntu2","74.0+build3-0ubuntu1","75.0+build3-0ubuntu1","76.0+build2-0ubuntu0.20.04.1","76.0.1+build1-0ubuntu0.20.04.1","77.0.1+build1-0ubuntu0.20.04.1","78.0.1+build1-0ubuntu0.20.04.1","78.0.2+build2-0ubuntu0.20.04.1","79.0+build1-0ubuntu0.20.04.1","80.0+build2-0ubuntu0.20.04.1","80.0.1+build1-0ubuntu0.20.04.1","81.0+build2-0ubuntu0.20.04.1","81.0.2+build1-0ubuntu0.20.04.1","82.0+build2-0ubuntu0.20.04.1","82.0.2+build1-0ubuntu0.20.04.1","82.0.3+build1-0ubuntu0.20.04.1","83.0+build2-0ubuntu0.20.04.1","84.0+build3-0ubuntu0.20.04.1","84.0.1+build1-0ubuntu0.20.04.1","84.0.2+build1-0ubuntu0.20.04.1","85.0+build1-0ubuntu0.20.04.1","85.0.1+build1-0ubuntu0.20.04.1","86.0+build3-0ubuntu0.20.04.1","86.0.1+build1-0ubuntu0.20.04.1","87.0+build3-0ubuntu0.20.04.2","88.0+build2-0ubuntu0.20.04.1","88.0.1+build1-0ubuntu0.20.04.2","89.0+build2-0ubuntu0.20.04.2","89.0.1+build1-0ubuntu0.20.04.1","89.0.2+build1-0ubuntu0.20.04.1","90.0+build1-0ubuntu0.20.04.1","90.0.2+build1-0ubuntu0.20.04.1","91.0+build2-0ubuntu0.20.04.1","91.0.1+build1-0ubuntu0.20.04.1","91.0.2+build1-0ubuntu0.20.04.1","92.0+build3-0ubuntu0.20.04.1","93.0+build1-0ubuntu0.20.04.1","94.0+build3-0ubuntu0.20.04.1","95.0+build1-0ubuntu0.20.04.1","95.0.1+build2-0ubuntu0.20.04.1","96.0+build2-0ubuntu0.20.04.1","97.0+build2-0ubuntu0.20.04.1","97.0.2+build1-0ubuntu0.20.04.1","98.0+build3-0ubuntu0.20.04.2","98.0.1+build2-0ubuntu0.20.04.1","98.0.2+build1-0ubuntu0.20.04.1","99.0+build2-0ubuntu0.20.04.2","100.0+build2-0ubuntu0.20.04.1","100.0.2+build1-0ubuntu0.20.04.1","101.0.1+build1-0ubuntu0.20.04.1","102.0+build2-0ubuntu0.20.04.1","103.0+build1-0ubuntu0.20.04.1","104.0+build3-0ubuntu0.20.04.1","105.0+build2-0ubuntu0.20.04.1","106.0.2+build1-0ubuntu0.20.04.1","106.0.5+build1-0ubuntu0.20.04.1"],"ecosystem_specific":{"binaries":[{"binary_version":"107.0+build2-0ubuntu0.20.04.1","binary_name":"firefox"},{"binary_version":"107.0+build2-0ubuntu0.20.04.1","binary_name":"firefox-geckodriver"},{"binary_version":"107.0+build2-0ubuntu0.20.04.1","binary_name":"firefox-mozsymbols"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5726-1.json","cves_map":{"cves":[{"id":"CVE-2022-40674","severity":[{"score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2022-45403","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"}]},{"id":"CVE-2022-45413","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"}]}],"ecosystem":"Ubuntu:20.04:LTS"}}}],"schema_version":"1.7.5"}