发布时间 :2004-12-22 00:00:00
修订时间 :2008-09-05 16:45:13

[原文]The original design of TCP does not require that port numbers be assigned randomly (aka "Port randomization"), which makes it easier for attackers to forge ICMP error messages for specific TCP connections and cause a denial of service, as demonstrated using (1) blind connection-reset attacks with forged "Destination Unreachable" messages, (2) blind throughput-reduction attacks with forged "Source Quench" messages, or (3) blind throughput-reduction attacks with forged ICMP messages that cause the Path MTU to be reduced. 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.

[CNNVD]Microsoft Windows TCP/IP协议栈ICMP重置TCP连接漏洞(MS05-19/MS06-064)(CNNVD-200412-085)

        Microsoft Windows是微软发布的非常流行的操作系统。
        Microsoft Windows的TCP/IP协议栈的ICMP协议处理模块存在漏洞,远程攻击者可能利用此漏洞重置服务器的TCP连接。
        Microsoft Windows的ICMP协议处理模块没有充分检查某些类型ICMP消息的合法性,远程攻击者可以向受影响的服务器发送特制的ICMP消息导致服务器和客户端之间的已有TCP连接被重置。

- CVSS (基础分值)

CVSS分值: 5 [中等(MEDIUM)]
机密性影响: NONE [对系统的机密性无影响]
完整性影响: NONE [不会对系统完整性产生影响]
可用性影响: PARTIAL [可能会导致性能下降或中断资源访问]
攻击复杂度: LOW [漏洞利用没有访问限制 ]
攻击向量: [--]
身份认证: NONE [漏洞利用无需身份认证]

- CPE (受影响的平台与产品)


- OVAL (用于检测的技术细节)


- 官方数据库链接
(官方数据源) MITRE
(官方数据源) NVD
(官方数据源) CNNVD

- 其它链接及资源
(UNKNOWN)  BID  13124

- 漏洞信息

Microsoft Windows TCP/IP协议栈ICMP重置TCP连接漏洞(MS05-19/MS06-064)
中危 其他
2004-12-22 00:00:00 2005-10-25 00:00:00
        Microsoft Windows是微软发布的非常流行的操作系统。
        Microsoft Windows的TCP/IP协议栈的ICMP协议处理模块存在漏洞,远程攻击者可能利用此漏洞重置服务器的TCP连接。
        Microsoft Windows的ICMP协议处理模块没有充分检查某些类型ICMP消息的合法性,远程攻击者可以向受影响的服务器发送特制的ICMP消息导致服务器和客户端之间的已有TCP连接被重置。

- 公告与补丁

        * 在防火墙或路由器阻断所有ICMP网络报文
        * 在受影响系统使用IPSec阻断ICMP通讯
        HPSBUX01164:SSRT4884 HP-UX TCP/IP Remote Denial of Service (DoS)

        HPSBTU01210:SSRT4743, SSRT4884 rev.1 - HP Tru64 UNIX TCP/IP remote Denial of Service (DoS)

        MS05-019:Vulnerabilities in TCP/IP Could Allow Remote Code Execution and Denial of Service (893066)

        MS06-064:Vulnerabilities in TCP/IP IPv6 Could Allow Denial of Service (922819)链接:

        Sun-Alert-57746:Sun TCP Connections May Experience Performance Degradation If Certain ICMP Error Messages Are Received

- 漏洞信息

Multiple Vendor TCP Implementation Port Randomization Weakness
Remote / Network Access Infrastructure
Loss of Integrity
Exploit Unknown

- 漏洞描述

Multiple TCP implementations contains a flaw that may allow a remote attacker to forge ICMP error messages. The problem is that port numbers are not assigned randomly, which may allow a remote attacker to forge ICMP error messages resulting in a loss of integrity.

- 时间线

2005-04-16 Unknow
Unknow Unknow

- 解决方案

Currently, there are no known upgrades, patches, or workarounds available to correct this issue.

- 相关参考

- 漏洞作者