{"id":"USN-4150-1","summary":"thunderbird vulnerabilities","details":"It was discovered that encrypted S/MIME parts in a multipart message can\nleak plaintext contents when included in a HTML reply or forward in some\ncircumstances. If a user were tricked in to replying to or forwarding a\nspecially crafted message, an attacker could potentially exploit this to\nobtain sensitive information. (CVE-2019-11739)\n \nMultiple security issues were discovered in Thunderbird. If a user were\ntricked in to opening a specially crafted website in a browsing context,\nan attacker could potentially exploit these to obtain sensitive\ninformation, conduct cross-site scripting (XSS) attack, scause a denial\nof service, or execute arbitrary code. (CVE-2019-11740, CVE-2019-11742,\nCVE-2019-11743, CVE-2019-11744, CVE-2019-11746, CVE-2019-11752)\n","modified":"2026-04-22T10:03:21.749749Z","published":"2019-10-08T22:17:53Z","related":["UBUNTU-CVE-2019-11739","UBUNTU-CVE-2019-11740","UBUNTU-CVE-2019-11742","UBUNTU-CVE-2019-11743","UBUNTU-CVE-2019-11744","UBUNTU-CVE-2019-11746","UBUNTU-CVE-2019-11752"],"upstream":["CVE-2019-11739","CVE-2019-11740","CVE-2019-11742","CVE-2019-11743","CVE-2019-11744","CVE-2019-11746","CVE-2019-11752","UBUNTU-CVE-2019-11739","UBUNTU-CVE-2019-11740","UBUNTU-CVE-2019-11742","UBUNTU-CVE-2019-11743","UBUNTU-CVE-2019-11744","UBUNTU-CVE-2019-11746","UBUNTU-CVE-2019-11752"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-4150-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-11739"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-11740"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-11742"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-11743"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-11744"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-11746"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-11752"}],"affected":[{"package":{"name":"thunderbird","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/thunderbird@1:60.9.0+build1-0ubuntu0.16.04.2?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:60.9.0+build1-0ubuntu0.16.04.2"}]}],"versions":["1:38.3.0+build1-0ubuntu2","1:38.5.1+build2-0ubuntu1","1:38.6.0+build1-0ubuntu1","1:38.7.2+build1-0ubuntu0.16.04.1","1:38.8.0+build1-0ubuntu0.16.04.1","1:45.2.0+build1-0ubuntu0.16.04.1","1:45.3.0+build1-0ubuntu0.16.04.2","1:45.4.0+build1-0ubuntu0.16.04.1","1:45.5.1+build1-0ubuntu0.16.04.1","1:45.7.0+build1-0ubuntu0.16.04.1","1:45.8.0+build1-0ubuntu0.16.04.1","1:52.1.1+build1-0ubuntu0.16.04.1","1:52.2.1+build1-0ubuntu0.16.04.1","1:52.3.0+build1-0ubuntu0.16.04.1","1:52.4.0+build1-0ubuntu0.16.04.2","1:52.5.0+build1-0ubuntu0.16.04.1","1:52.6.0+build1-0ubuntu0.16.04.1","1:52.7.0+build1-0ubuntu0.16.04.1","1:52.8.0+build1-0ubuntu0.16.04.1","1:52.9.1+build3-0ubuntu0.16.04.1","1:60.2.1+build1-0ubuntu0.16.04.4","1:60.4.0+build2-0ubuntu0.16.04.1","1:60.5.1+build2-0ubuntu0.16.04.1","1:60.6.1+build2-0ubuntu0.16.04.1","1:60.7.0+build1-0ubuntu0.16.04.1","1:60.7.1+build1-0ubuntu0.16.04.1","1:60.7.2+build2-0ubuntu0.16.04.1","1:60.8.0+build1-0ubuntu0.16.04.2"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"1:60.9.0+build1-0ubuntu0.16.04.2","binary_name":"thunderbird"},{"binary_version":"1:60.9.0+build1-0ubuntu0.16.04.2","binary_name":"thunderbird-globalmenu"},{"binary_version":"1:60.9.0+build1-0ubuntu0.16.04.2","binary_name":"thunderbird-gnome-support"},{"binary_version":"1:60.9.0+build1-0ubuntu0.16.04.2","binary_name":"thunderbird-mozsymbols"},{"binary_version":"1:60.9.0+build1-0ubuntu0.16.04.2","binary_name":"xul-ext-calendar-timezones"},{"binary_version":"1:60.9.0+build1-0ubuntu0.16.04.2","binary_name":"xul-ext-gdata-provider"},{"binary_version":"1:60.9.0+build1-0ubuntu0.16.04.2","binary_name":"xul-ext-lightning"}]},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:16.04:LTS","cves":[{"severity":[{"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-2019-11739"},{"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-2019-11740"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2019-11742"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2019-11743"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2019-11744"},{"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-2019-11746"},{"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-2019-11752"}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4150-1.json"}},{"package":{"name":"thunderbird","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/thunderbird@1:60.9.0+build1-0ubuntu0.18.04.1?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:60.9.0+build1-0ubuntu0.18.04.1"}]}],"versions":["1:52.4.0+build1-0ubuntu2","1:52.6.0+build1-0ubuntu1","1:52.7.0+build1-0ubuntu1","1:52.8.0+build1-0ubuntu0.18.04.1","1:52.9.1+build3-0ubuntu0.18.04.1","1:60.2.1+build1-0ubuntu0.18.04.2","1:60.4.0+build2-0ubuntu0.18.04.1","1:60.5.1+build2-0ubuntu0.18.04.1","1:60.6.1+build2-0ubuntu0.18.04.1","1:60.7.0+build1-0ubuntu0.18.04.1","1:60.7.1+build1-0ubuntu0.18.04.1","1:60.7.2+build2-0ubuntu0.18.04.1","1:60.8.0+build1-0ubuntu0.18.04.1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"1:60.9.0+build1-0ubuntu0.18.04.1","binary_name":"thunderbird"},{"binary_version":"1:60.9.0+build1-0ubuntu0.18.04.1","binary_name":"thunderbird-globalmenu"},{"binary_version":"1:60.9.0+build1-0ubuntu0.18.04.1","binary_name":"thunderbird-gnome-support"},{"binary_version":"1:60.9.0+build1-0ubuntu0.18.04.1","binary_name":"thunderbird-mozsymbols"},{"binary_version":"1:60.9.0+build1-0ubuntu0.18.04.1","binary_name":"xul-ext-calendar-timezones"},{"binary_version":"1:60.9.0+build1-0ubuntu0.18.04.1","binary_name":"xul-ext-gdata-provider"},{"binary_version":"1:60.9.0+build1-0ubuntu0.18.04.1","binary_name":"xul-ext-lightning"}]},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:18.04:LTS","cves":[{"severity":[{"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-2019-11739"},{"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-2019-11740"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2019-11742"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2019-11743"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2019-11744"},{"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-2019-11746"},{"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-2019-11752"}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4150-1.json"}}],"schema_version":"1.7.5"}