Linux kernel, and possibly other operating systems, allows remote attackers to read portions of memory via a series of fragmented ICMP packets that generate an ICMP TTL Exceeded response, which includes portions of the memory in the response packet.Referenceshttps://exchange.xforce.ibmcloud.com/vulnerabilities/7998http://www.osvdb.org/5394http://www.redhat.com/support/errata/RHSA-2002-007.htmlhttp://www.securityfocus.com/archive/1/251418