ISC DHCPD dhcrelay Extraneous Network Packets Vulnerability Solution:
Conectiva Linux has released an advisory (CLA-2003:616). Information about applying fixes is available in the referenced advisory. Fixes are available below.
Debian has made fixes available. See referenced advisory DSA 245-1 for additional details.
OpenPKG has released a security advisory (OpenPKG-SA-2003.012) which contains fix information. OpenPKG users are advised to upgrade their dhcpd packages as soon as possible.
Conectiva has also released an advisory (CLSA-2003:791) including a fix to address this issue in CLEE 1.0.
Fixes:
ISC DHCPD 3.0 pl1
ISC DHCPD 3.0.1 rc11
ISC DHCPD 3.0.1 rc9