{"id":"UBUNTU-CVE-2015-8605","details":"ISC DHCP 4.x before 4.1-ESV-R12-P1, 4.2.x, and 4.3.x before 4.3.3-P1 allows remote attackers to cause a denial of service (application crash) via an invalid length field in a UDP IPv4 packet.","modified":"2026-04-22T10:22:09.128431Z","published":"2016-01-12T00:00:00Z","related":["USN-2868-1"],"upstream":["CVE-2015-8605"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2015-8605"},{"type":"REPORT","url":"https://kb.isc.org/article/AA-01334"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-2868-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2015-8605"}],"affected":[{"package":{"name":"isc-dhcp","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/isc-dhcp@4.2.4-7ubuntu12.4?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.2.4-7ubuntu12.4"}]}],"versions":["4.2.4-7ubuntu8","4.2.4-7ubuntu9","4.2.4-7ubuntu10","4.2.4-7ubuntu11","4.2.4-7ubuntu12","4.2.4-7ubuntu12.1","4.2.4-7ubuntu12.2","4.2.4-7ubuntu12.3"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"4.2.4-7ubuntu12.4","binary_name":"isc-dhcp-client"},{"binary_version":"4.2.4-7ubuntu12.4","binary_name":"isc-dhcp-common"},{"binary_version":"4.2.4-7ubuntu12.4","binary_name":"isc-dhcp-relay"},{"binary_version":"4.2.4-7ubuntu12.4","binary_name":"isc-dhcp-server"},{"binary_version":"4.2.4-7ubuntu12.4","binary_name":"isc-dhcp-server-ldap"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-8605.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}