发布时间 :2000-12-19 00:00:00
修订时间 :2013-08-20 00:10:27

[原文]Buffer overflow in Hilgraeve, Inc. HyperTerminal client on Windows 98, ME, and 2000 allows remote attackers to execute arbitrary commands via a long telnet URL, aka the "HyperTerminal Buffer Overflow" vulnerability.

[CNNVD]Windows 98, ME,以及2000平台上Hilgraeve, Inc. HyperTerminal客户端缓冲区溢出漏洞(CNNVD-200012-135)

        Windows 98, ME,以及2000平台上Hilgraeve, Inc. HyperTerminal客户端存在缓冲区溢出漏洞。远程攻击者借助超长远程登录URL执行任意命令,也称为“超级终端缓冲区溢出”漏洞。

- CVSS (基础分值)

CVSS分值: 7.5 [严重(HIGH)]
机密性影响: PARTIAL [很可能造成信息泄露]
完整性影响: PARTIAL [可能会导致系统文件被修改]
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
(VENDOR_ADVISORY)  XF  win-hyperterminal-telnet-bo
(UNKNOWN)  MS  MS00-079

- 漏洞信息

Windows 98, ME,以及2000平台上Hilgraeve, Inc. HyperTerminal客户端缓冲区溢出漏洞
高危 缓冲区溢出
2000-12-19 00:00:00 2005-10-12 00:00:00
        Windows 98, ME,以及2000平台上Hilgraeve, Inc. HyperTerminal客户端存在缓冲区溢出漏洞。远程攻击者借助超长远程登录URL执行任意命令,也称为“超级终端缓冲区溢出”漏洞。

- 公告与补丁


- 漏洞信息 (20307)

Hilgraeve HyperTerminal 6.0 Telnet Buffer Overflow Vulnerability (EDBID:20307)
windows dos
2000-10-18 Verified
0 Ussr Labs
N/A [点击下载]

Hilgraeve HyperTerminal is a communications/telnet application shipped and installed with every copy of Microsoft Windows 98, ME, NT 4.0, and 2000. It is the default telnet client in Microsoft 98 and ME but not in Windows NT 4.0 / 2000.

A buffer overflow condition exists when a user attempts to access a telnet address over 153 characters long. Depending on the data entered, a denial of service attack or arbitrary code could be launched by a malicious third party. A specially malformed telnet address could be launched on a remote system if it were embedded in a HTML page or email message.

Although HyperTerminal is also shipped with NT 4.0, it is not susceptible to this vulnerability because it cannot be configured to be the default telnet client.

telnet://<string consisting of over 153 characters>		

- 漏洞信息

Hilgraeve HyperTerminal Telnet URL Handling Overflow
Context Dependent Input Manipulation
Loss of Integrity
Exploit Public

- 漏洞描述

- 时间线

2000-10-18 Unknow
2000-10-18 Unknow

- 解决方案


Unknown or Incomplete

- 相关参考

- 漏洞作者

Unknown or Incomplete