Summary
The remote host is missing an update to the system as announced in the referenced advisory.
Solution
Update your system with the appropriate patches or software upgrades.
Insight
The following packages are affected:
isc-dhcp42-server
isc-dhcp41-server
CVE-2011-4539
dhcpd in ISC DHCP 4.x before 4.2.3-P1 and 4.1-ESV before 4.1-ESV-R4 does not properly handle regular expressions in dhcpd.conf, which allows remote attackers to cause a denial of service (daemon crash) via a crafted request packet.
Severity
Classification
-
CVE CVE-2011-4539 -
CVSS Base Score: 5.0
AV:N/AC:L/Au:N/C:N/I:N/A:P
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