{"id":"USN-4291-1","summary":"libapache2-mod-auth-mellon vulnerability","details":"It was discovered that mod_auth_mellon incorrectly handled certain\nrequests. An attacker could possibly use this issue to redirect a user to a\nmalicious URL.\n","modified":"2026-04-27T15:35:28.462750Z","published":"2020-02-24T14:28:55Z","related":["UBUNTU-CVE-2019-13038"],"upstream":["CVE-2019-13038","UBUNTU-CVE-2019-13038"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-4291-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-13038"}],"affected":[{"package":{"name":"libapache2-mod-auth-mellon","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/libapache2-mod-auth-mellon@0.13.1-1ubuntu0.2?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.13.1-1ubuntu0.2"}]}],"versions":["0.13.1-1","0.13.1-1build1","0.13.1-1build2","0.13.1-1ubuntu0.1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"0.13.1-1ubuntu0.2","binary_name":"libapache2-mod-auth-mellon"}]},"database_specific":{"cves_map":{"cves":[{"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-2019-13038"}],"ecosystem":"Ubuntu:18.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4291-1.json"}}],"schema_version":"1.7.5"}