CVE-2012-3571
EPSS 20.6%isc-dhcp - denial of service
Published: 7/25/2012Modified: 4/28/2026
Description
ISC DHCP 4.1.2 through 4.2.4 and 4.1-ESV before 4.1-ESV-R6 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a malformed client identifier.
Affected packages (2)
- Debian/isc-dhcpfrom 0, < 4.2.4-2
- Debian/isc-dhcpfrom 0, < 4.1.1-P1-15+squeeze4