Heap-based buffer overflow in Lhaplus.exe in Lhaplus 1.52, and possibly earlier versions, allows remote attackers to execute arbitrary code via an LZH archive with a long header, as specified by the extendedHeaderSize.
https://exchange.xforce.ibmcloud.com/vulnerabilities/28102
http://www7a.biglobe.ne.jp/~schezo/
http://www.vupen.com/english/advisories/2006/3076
http://www.securityfocus.com/bid/19263
http://www.securityfocus.com/archive/1/441822/100/0/threaded
http://securitytracker.com/id?1016615