Secunia Security Advisory – Ubuntu has issued an update for w3m. This fixes a vulnerability, which can be exploited by malicious people to conduct spoofing attacks.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/92594/sa40888.txt
Source: https://packetstormsecurity.com/files/92594/Secunia-Security-Advisory-40888.html