{"id":"UBUNTU-CVE-2017-8817","details":"The FTP wildcard function in curl and libcurl before 7.57.0 allows remote attackers to cause a denial of service (out-of-bounds read and application crash) or possibly have unspecified other impact via a string that ends with an '[' character.","modified":"2026-01-30T02:39:33.891681Z","published":"2017-11-29T00:00:00Z","related":["USN-3498-1","USN-3498-2"],"upstream":["CVE-2017-8817"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-8817"},{"type":"REPORT","url":"https://curl.haxx.se/docs/adv_2017-ae72.html"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-3498-1"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-3498-2"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2017-8817"}],"affected":[{"package":{"name":"curl","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/curl@7.35.0-1ubuntu2.13?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.35.0-1ubuntu2.13"}]}],"versions":["7.32.0-1ubuntu1","7.33.0-1ubuntu1","7.34.0-1ubuntu1","7.35.0-1ubuntu1","7.35.0-1ubuntu2","7.35.0-1ubuntu2.1","7.35.0-1ubuntu2.2","7.35.0-1ubuntu2.3","7.35.0-1ubuntu2.5","7.35.0-1ubuntu2.6","7.35.0-1ubuntu2.7","7.35.0-1ubuntu2.8","7.35.0-1ubuntu2.9","7.35.0-1ubuntu2.10","7.35.0-1ubuntu2.11","7.35.0-1ubuntu2.12"],"ecosystem_specific":{"binaries":[{"binary_name":"curl","binary_version":"7.35.0-1ubuntu2.13"},{"binary_name":"libcurl3","binary_version":"7.35.0-1ubuntu2.13"},{"binary_name":"libcurl3-gnutls","binary_version":"7.35.0-1ubuntu2.13"},{"binary_name":"libcurl3-nss","binary_version":"7.35.0-1ubuntu2.13"},{"binary_name":"libcurl4-gnutls-dev","binary_version":"7.35.0-1ubuntu2.13"},{"binary_name":"libcurl4-nss-dev","binary_version":"7.35.0-1ubuntu2.13"},{"binary_name":"libcurl4-openssl-dev","binary_version":"7.35.0-1ubuntu2.13"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-8817.json"}},{"package":{"name":"curl","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/curl@7.47.0-1ubuntu2.5?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.47.0-1ubuntu2.5"}]}],"versions":["7.43.0-1ubuntu2","7.45.0-1ubuntu1","7.46.0-1ubuntu1","7.47.0-1ubuntu1","7.47.0-1ubuntu2","7.47.0-1ubuntu2.1","7.47.0-1ubuntu2.2","7.47.0-1ubuntu2.3","7.47.0-1ubuntu2.4"],"ecosystem_specific":{"binaries":[{"binary_name":"curl","binary_version":"7.47.0-1ubuntu2.5"},{"binary_name":"libcurl3","binary_version":"7.47.0-1ubuntu2.5"},{"binary_name":"libcurl3-gnutls","binary_version":"7.47.0-1ubuntu2.5"},{"binary_name":"libcurl3-nss","binary_version":"7.47.0-1ubuntu2.5"},{"binary_name":"libcurl4-gnutls-dev","binary_version":"7.47.0-1ubuntu2.5"},{"binary_name":"libcurl4-nss-dev","binary_version":"7.47.0-1ubuntu2.5"},{"binary_name":"libcurl4-openssl-dev","binary_version":"7.47.0-1ubuntu2.5"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-8817.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}