CVE-2011-0413
isc-dhcp - denial of service
EPSS 8.6%
Description
The DHCPv6 server in ISC DHCP 4.0.x and 4.1.x before 4.1.2-P1, 4.0-ESV and 4.1-ESV before 4.1-ESV-R1, and 4.2.x before 4.2.1b1 allows remote attackers to cause a denial of service (assertion failure and daemon crash) by sending a message over IPv6 for a declined and abandoned address.
How to fix CVE-2011-0413
To remediate CVE-2011-0413, upgrade the affected package to a fixed version below.
- Debian/isc-dhcp—upgrade to 4.1.1-P1-16 or later
- Debian/isc-dhcp—upgrade to 4.1.1-P1-15+squeeze1 or later
Is CVE-2011-0413 being exploited?
Moderate — EPSS is 8.6%. Track this CVE but it's not at the top of the prioritisation list.
Affected packages (2)
- from 0, < 4.1.1-P1-16
- from 0, < 4.1.1-P1-15+squeeze1