{"id":"SUSE-SU-2021:14740-1","summary":"Security update for dhcp","details":"This update for dhcp fixes the following issues:\n\n- CVE-2021-25217: A buffer overrun in lease file parsing code can be used to exploit a common vulnerability shared by dhcpd and dhclient (bsc#1186382)\n","modified":"2026-03-11T07:16:33.853966Z","published":"2021-06-01T12:11:22Z","related":["CVE-2021-25217"],"upstream":["CVE-2021-25217"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2021/suse-su-202114740-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1186382"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-25217"}],"affected":[{"package":{"name":"dhcp","ecosystem":"SUSE:Linux Enterprise Point of Sale 11 SP3","purl":"pkg:rpm/suse/dhcp&distro=SUSE%20Linux%20Enterprise%20Point%20of%20Sale%2011%20SP3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.2.4.P2-0.28.12.1"}]}],"ecosystem_specific":{"binaries":[{"dhcp-client":"4.2.4.P2-0.28.12.1","dhcp-relay":"4.2.4.P2-0.28.12.1","dhcp-server":"4.2.4.P2-0.28.12.1","dhcp":"4.2.4.P2-0.28.12.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:14740-1.json"}},{"package":{"name":"dhcp","ecosystem":"SUSE:Linux Enterprise Server 11 SP4-LTSS","purl":"pkg:rpm/suse/dhcp&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.2.4.P2-0.28.12.1"}]}],"ecosystem_specific":{"binaries":[{"dhcp-server":"4.2.4.P2-0.28.12.1","dhcp":"4.2.4.P2-0.28.12.1","dhcp-client":"4.2.4.P2-0.28.12.1","dhcp-relay":"4.2.4.P2-0.28.12.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:14740-1.json"}}],"schema_version":"1.7.5"}