Claim Anti-Virus (ClamAV) 0.68 and earlier allows remote attackers to cause a denial of service (crash) via certain RAR archives, such as those generated by the Beagle/Bagle worm.
https://exchange.xforce.ibmcloud.com/vulnerabilities/15553
http://www.securityfocus.com/bid/9897
http://security.gentoo.org/glsa/glsa-200404-07.xml
http://secunia.com/advisories/11177
http://freshmeat.net/projects/clamav/?branch_id=29355&release_id=154462