File descriptor leak in the PDF handler in Clam AntiVirus (ClamAV) allows remote attackers to cause a denial of service via a crafted PDF file.
https://exchange.xforce.ibmcloud.com/vulnerabilities/34083
http://www.securityfocus.com/bid/23656
http://www.mandriva.com/security/advisories?name=MDKSA-2007:098
http://www.debian.org/security/2007/dsa-1281
http://secunia.com/advisories/25189