Heap-based buffer overflow in ASN.1 decoding library in Check Point VPN-1 products, when Aggressive Mode IKE is implemented, allows remote attackers to execute arbitrary code by initiating an IKE negotiation and then sending an IKE packet with malformed ASN.1 data.
secunia.com/advisories/12177/
securitytracker.com/alerts/2004/Jul/1010799.html
www.checkpoint.com/techsupport/alerts/asn1.html
www.ciac.org/ciac/bulletins/o-190.shtml
www.kb.cert.org/vuls/id/435358
www.osvdb.org/displayvuln.php?osvdb_id=8290
www.securityfocus.com/bid/10820
xforce.iss.net/xforce/alerts/id/178
exchange.xforce.ibmcloud.com/vulnerabilities/16824