CESA-2019:2060 -- centos 7 dhcpID: oval:org.secpod.oval:def:205298 | Date: (C)2019-09-17 (M)2023-10-15 |
Class: PATCH | Family: unix |
The Dynamic Host Configuration Protocol is a protocol that allows individual devices on an IP network to get their own network configuration information, including an IP address, a subnet mask, and a broadcast address. The dhcp packages provide a relay agent and ISC DHCP service required to enable and administer DHCP on a network. Security Fix: * dhcp: double-deletion of the released addresses in the dhcpv6 code leading to crash and possible DoS For more details about the security issue, including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.7 Release Notes linked from the References section.