{"id":"UBUNTU-CVE-2013-4560","details":"Use-after-free vulnerability in lighttpd before 1.4.33 allows remote attackers to cause a denial of service (segmentation fault and crash) via unspecified vectors that trigger FAMMonitorDirectory failures.","modified":"2025-07-16T07:17:09.471540Z","published":"2013-11-20T14:12:00Z","withdrawn":"2025-07-18T16:42:55Z","upstream":["CVE-2013-4560"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2013-4560"},{"type":"REPORT","url":"http://download.lighttpd.net/lighttpd/security/lighttpd_sa_2013_03.txt"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2013-4560"}],"affected":[{"package":{"name":"lighttpd","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/lighttpd@1.4.33-1+nmu2ubuntu2?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.4.33-1+nmu2ubuntu2"}]}],"versions":["1.4.31-3ubuntu3","1.4.33-1ubuntu1","1.4.33-1+nmu2ubuntu1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"lighttpd","binary_version":"1.4.33-1+nmu2ubuntu2"},{"binary_version":"1.4.33-1+nmu2ubuntu2","binary_name":"lighttpd-dev"},{"binary_name":"lighttpd-doc","binary_version":"1.4.33-1+nmu2ubuntu2"},{"binary_name":"lighttpd-mod-cml","binary_version":"1.4.33-1+nmu2ubuntu2"},{"binary_name":"lighttpd-mod-magnet","binary_version":"1.4.33-1+nmu2ubuntu2"},{"binary_version":"1.4.33-1+nmu2ubuntu2","binary_name":"lighttpd-mod-mysql-vhost"},{"binary_version":"1.4.33-1+nmu2ubuntu2","binary_name":"lighttpd-mod-trigger-b4-dl"},{"binary_version":"1.4.33-1+nmu2ubuntu2","binary_name":"lighttpd-mod-webdav"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2013/UBUNTU-CVE-2013-4560.json"}}],"schema_version":"1.7.3","severity":[{"type":"Ubuntu","score":"medium"}]}