A buffer overrun in the lease file parsing code can be used to exploit a common vulnerability shared by dhcpd and dhclient before version 4.4.2-P1.
A buffer overrun in the lease file parsing code can be used to exploit a common vulnerability shared by dhcpd and dhclient before version 4.4.2-P1.
https://kb.isc.org/docs/cve-2021-25217 https://downloads.isc.org/isc/dhcp/4.4.2-P1/patches/4.4.2.CVE-2021-25217.patch
Vulmon