CVE-2013-2020

Integer underflow in the cli_scanpe function in pe.c in ClamAV before 0.97.8 allows remote attackers to cause a denial of service (crash) via a skewed offset larger than the size of the PE section in a UPX packed executable, which triggers an out-of-bounds read.

Date published : 2013-05-13

http://lists.apple.com/archives/security-announce/2013/Sep/msg00002.html

http://lists.apple.com/archives/security-announce/2013/Sep/msg00004.html