Buffer overflow in libclamav/upx.c in Clam AntiVirus (ClamAV) before 0.87 allows remote attackers to execute arbitrary code via a crafted UPX packed executable.
https://exchange.xforce.ibmcloud.com/vulnerabilities/22307
http://www.vupen.com/english/advisories/2005/1774
http://www.securityfocus.com/bid/14866
http://www.novell.com/linux/security/advisories/2005_55_clamav.html
http://www.kb.cert.org/vuls/id/363713
http://www.gentoo.org/security/en/glsa/glsa-200509-13.xml
http://www.debian.org/security/2005/dsa-824
http://sourceforge.net/project/shownotes.php?release_id=356974