Secunia Security Advisory – A vulnerability has been reported in Net-SNMP, which can be exploited by malicious people to spoof authenticated SNMPv3 packets.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/67122/sa30574.txt
Source: https://packetstormsecurity.com/files/67122/Secunia-Security-Advisory-30574.html