ClamAV RAR Archive Remote Denial Of Service Vulnerability
Gentoo have released an advisory (GLSA 200404-07) and have made updated eBuilds available to address this issue. Gentoo advise that affected users emerge the updated eBuilds into their portage. This can be accomplished by issuing the following as root:
emerge -pv ">=net-mail/clamav-0.68.1"
The vendor has released an upgrade to address this issue:
Clam Anti-Virus ClamAV 0.65
Clam Anti-Virus ClamAV 0.67