{"id":"USN-4775-1","summary":"lighttpd vulnerabilities","details":"It was discovered that Lighttpd did not properly sanitized the string used in\nbasic HTTP authentication method. A remote attacker could use this to inject\narbitrary log entries and maybe obtain sensitive information. This issue only\naffected Ubuntu 14.04 ESM and Ubuntu 16.04 ESM. (CVE-2015-3200)\n\nIt was discovered that Lighttpd did not properly sanitized the string used in\nalias. A remote attacker could use this to access the content of the directory\nabove the alias and obtain sensitive information. (CVE-2018-19052)\n","modified":"2026-02-10T04:42:05Z","published":"2021-03-15T20:50:13Z","related":["UBUNTU-CVE-2015-3200","UBUNTU-CVE-2018-19052"],"upstream":["CVE-2015-3200","CVE-2018-19052","UBUNTU-CVE-2015-3200","UBUNTU-CVE-2018-19052"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-4775-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2015-3200"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-19052"}],"affected":[{"package":{"name":"lighttpd","ecosystem":"Ubuntu:Pro:14.04:LTS","purl":"pkg:deb/ubuntu/lighttpd@1.4.33-1+nmu2ubuntu2.1+esm1?arch=source&distro=trusty/esm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.4.33-1+nmu2ubuntu2.1+esm1"}]}],"versions":["1.4.31-3ubuntu3","1.4.33-1ubuntu1","1.4.33-1+nmu2ubuntu1","1.4.33-1+nmu2ubuntu2","1.4.33-1+nmu2ubuntu2.1"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro","binaries":[{"binary_name":"lighttpd","binary_version":"1.4.33-1+nmu2ubuntu2.1+esm1"},{"binary_name":"lighttpd-dev","binary_version":"1.4.33-1+nmu2ubuntu2.1+esm1"},{"binary_name":"lighttpd-mod-cml","binary_version":"1.4.33-1+nmu2ubuntu2.1+esm1"},{"binary_name":"lighttpd-mod-magnet","binary_version":"1.4.33-1+nmu2ubuntu2.1+esm1"},{"binary_name":"lighttpd-mod-mysql-vhost","binary_version":"1.4.33-1+nmu2ubuntu2.1+esm1"},{"binary_name":"lighttpd-mod-trigger-b4-dl","binary_version":"1.4.33-1+nmu2ubuntu2.1+esm1"},{"binary_name":"lighttpd-mod-webdav","binary_version":"1.4.33-1+nmu2ubuntu2.1+esm1"}]},"database_specific":{"cves_map":{"cves":[{"id":"CVE-2015-3200","severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","type":"CVSS_V3"},{"score":"low","type":"Ubuntu"}]},{"id":"CVE-2018-19052","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","type":"CVSS_V3"},{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","type":"CVSS_V3"},{"score":"low","type":"Ubuntu"}]}],"ecosystem":"Ubuntu:Pro:14.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4775-1.json"}},{"package":{"name":"lighttpd","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/lighttpd@1.4.35-4ubuntu2.1+esm1?arch=source&distro=esm-apps/xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.4.35-4ubuntu2.1+esm1"}]}],"versions":["1.4.35-4ubuntu1","1.4.35-4ubuntu2","1.4.35-4ubuntu2.1"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro","binaries":[{"binary_name":"lighttpd","binary_version":"1.4.35-4ubuntu2.1+esm1"},{"binary_name":"lighttpd-dev","binary_version":"1.4.35-4ubuntu2.1+esm1"},{"binary_name":"lighttpd-mod-cml","binary_version":"1.4.35-4ubuntu2.1+esm1"},{"binary_name":"lighttpd-mod-magnet","binary_version":"1.4.35-4ubuntu2.1+esm1"},{"binary_name":"lighttpd-mod-mysql-vhost","binary_version":"1.4.35-4ubuntu2.1+esm1"},{"binary_name":"lighttpd-mod-trigger-b4-dl","binary_version":"1.4.35-4ubuntu2.1+esm1"},{"binary_name":"lighttpd-mod-webdav","binary_version":"1.4.35-4ubuntu2.1+esm1"}]},"database_specific":{"cves_map":{"cves":[{"id":"CVE-2015-3200","severity":[{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","type":"CVSS_V3"},{"score":"low","type":"Ubuntu"}]},{"id":"CVE-2018-19052","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","type":"CVSS_V3"},{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","type":"CVSS_V3"},{"score":"low","type":"Ubuntu"}]}],"ecosystem":"Ubuntu:Pro:16.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4775-1.json"}},{"package":{"name":"lighttpd","ecosystem":"Ubuntu:Pro:18.04:LTS","purl":"pkg:deb/ubuntu/lighttpd@1.4.45-1ubuntu3.18.04.1+esm1?arch=source&distro=esm-apps/bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.4.45-1ubuntu3.18.04.1+esm1"}]}],"versions":["1.4.45-1ubuntu1","1.4.45-1ubuntu3","1.4.45-1ubuntu3+esm1","1.4.45-1ubuntu3.18.04","1.4.45-1ubuntu3.18.04+esm1","1.4.45-1ubuntu3.18.04.1"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro","binaries":[{"binary_name":"lighttpd","binary_version":"1.4.45-1ubuntu3.18.04.1+esm1"},{"binary_name":"lighttpd-dev","binary_version":"1.4.45-1ubuntu3.18.04.1+esm1"},{"binary_name":"lighttpd-mod-authn-gssapi","binary_version":"1.4.45-1ubuntu3.18.04.1+esm1"},{"binary_name":"lighttpd-mod-authn-ldap","binary_version":"1.4.45-1ubuntu3.18.04.1+esm1"},{"binary_name":"lighttpd-mod-authn-mysql","binary_version":"1.4.45-1ubuntu3.18.04.1+esm1"},{"binary_name":"lighttpd-mod-cml","binary_version":"1.4.45-1ubuntu3.18.04.1+esm1"},{"binary_name":"lighttpd-mod-geoip","binary_version":"1.4.45-1ubuntu3.18.04.1+esm1"},{"binary_name":"lighttpd-mod-magnet","binary_version":"1.4.45-1ubuntu3.18.04.1+esm1"},{"binary_name":"lighttpd-mod-mysql-vhost","binary_version":"1.4.45-1ubuntu3.18.04.1+esm1"},{"binary_name":"lighttpd-mod-trigger-b4-dl","binary_version":"1.4.45-1ubuntu3.18.04.1+esm1"},{"binary_name":"lighttpd-mod-webdav","binary_version":"1.4.45-1ubuntu3.18.04.1+esm1"}]},"database_specific":{"cves_map":{"cves":[{"id":"CVE-2018-19052","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","type":"CVSS_V3"},{"score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","type":"CVSS_V3"},{"score":"low","type":"Ubuntu"}]}],"ecosystem":"Ubuntu:Pro:18.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4775-1.json"}}],"schema_version":"1.7.3"}