oval:org.mitre.oval:def:2188

Definition Id: oval:org.mitre.oval:def:2188

Oval ID:	oval:org.mitre.oval:def:2188
Title:	Win2k Path MTU Discovery Attack Vulnerability
Description:	Multiple TCP/IP and ICMP implementations, when using Path MTU (PMTU) discovery (PMTUD), allow remote attackers to cause a denial of service (network throughput reduction for TCP connections) via forged ICMP ("Fragmentation Needed and Don't Fragment was Set") packets with a low next-hop MTU value, aka the "Path MTU discovery attack." NOTE: CVE-2004-0790, CVE-2004-0791, and CVE-2004-1060 have been SPLIT based on different attacks; CVE-2005-0065, CVE-2005-0066, CVE-2005-0067, and CVE-2005-0068 are related identifiers that are SPLIT based on the underlying vulnerability. While CVE normally SPLITs based on vulnerability, the attack-based identifiers exist due to the variety and number of affected implementations and solutions that address the attacks instead of the underlying vulnerabilities.
Family:	windows	Class:	vulnerability
Reference(s):	CVE-2004-1060	Version:	5
Platform(s):	Microsoft Windows 2000	Product(s):
Definition Synopsis:
Software section Windows 2000 is installed AND Win2K/XP/2003 service pack 4 (or earlier) is installed AND the version of Tcpip.sys is less than 5.0.2195.7035 AND NOT the patch KB893066 is installed AND Configuration section NOT Enable Path MTU Discovery is Disabled