7.8
CWE
20
Advisory Published
Updated

CVE-2011-0413: Input Validation

First published: Mon Jan 31 2011(Updated: )

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.

Credit: cret@cert.org

Affected SoftwareAffected VersionHow to fix
ISC DHCP=4.0.2-b2
ISC DHCP=4.0.2-b3
ISC DHCP=4.0.2-b1
ISC DHCP=4.0.1-rc1
ISC DHCP=4.0.1-b1
ISC DHCP=4.0.2-rc1
ISC DHCP=4.0.3-rc1
ISC DHCP=4.0.0
ISC DHCP=4.0.3-b1
ISC DHCP=4.0
ISC DHCP=4.0.1
ISC DHCP=4.0.2
ISC DHCP=4.0.3
ISC DHCP=4.1.1-rc1
ISC DHCP=4.1.1-b2
ISC DHCP=4.1.1-b3
ISC DHCP=4.1.1-b1
ISC DHCP=4.1.1
ISC DHCP=4.1.0
ISC DHCP=4.1.2
ISC DHCP=4.0-esv
ISC DHCP=4.1-esv
ISC DHCP=4.2.0-b2
ISC DHCP=4.2.0-a2
ISC DHCP=4.2.0-b1
ISC DHCP=4.2.0-a1
ISC DHCP=4.2.0-rc1
ISC DHCP=4.2.0-p1
ISC DHCP=4.2.0

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