CVE-2001-0684
CVSS5.0
发布时间 :2001-09-20 00:00:00
修订时间 :2008-09-05 16:24:40
NMCOS    

[原文]Netscape Collabra Server 3.5.4 and earlier allows a remote attacker to cause a denial of service by sending seven or more characters to TCP port 5239.


[CNNVD]Netscape Collabra畸形数据DoS漏洞(CNNVD-200109-063)

        Netscape Collabra Server 3.5.4及其早期版本存在漏洞。远程攻击者可以通过向TCP端口5239发送七个或更多字符导致服务拒绝。

- 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)

产品及版本信息(CPE)暂不可用

- OVAL (用于检测的技术细节)

未找到相关OVAL定义

- 官方数据库链接

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2001-0684
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2001-0684
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200109-063
(官方数据源) CNNVD

- 其它链接及资源

http://www.securityfocus.com/archive/1/165516
(VENDOR_ADVISORY)  BUGTRAQ  20010226 def-2001-08: Netscape Collabra DoS
http://xforce.iss.net/static/6159.php
(UNKNOWN)  XF  netscape-collabra-cpu-dos(6159)

- 漏洞信息

Netscape Collabra畸形数据DoS漏洞
中危 其他
2001-09-20 00:00:00 2005-10-20 00:00:00
远程  
        Netscape Collabra Server 3.5.4及其早期版本存在漏洞。远程攻击者可以通过向TCP端口5239发送七个或更多字符导致服务拒绝。

- 公告与补丁

        Currently the SecurityFocus staff are not aware of any vendor-supplied patches for this issue. If you feel we are in error or are aware of more recent information, please mail us at: vuldb@securityfocus.com

- 漏洞信息

13911
Netscape Collabra Server Port 5239 Malformed Data DoS
Remote / Network Access Denial of Service
Loss of Availability
Exploit Public

- 漏洞描述

Netscape Collabra Server contains a flaw that may allow a remote denial of service. The issue is triggered when a null character is sent to port 5239 followed by at least seven characters, and will result in loss of availability for the platform due to 100% CPU consumption.

- 时间线

2001-02-26 Unknow
2001-02-26 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

- 漏洞信息

Netscape Collabra Malformed Data DoS Vulnerability
Failure to Handle Exceptional Conditions 2450
Yes No
2001-02-26 12:00:00 2009-07-11 04:46:00
Reported to bugtraq by <peter.grundl@defcom.com> on February 26, 2001

- 受影响的程序版本

Netscape Collabra Server 3.5.4

- 漏洞讨论

Collabra is a discussion server from Netscape.

A version of Collabra is vulnerable to a resource consumption attack.

Invalid input subitted repeatedly to port 5239 at small intervals will result in the consumption of available CPU cycles, impacting the Collabra server process and other applications running on the affected host.

- 漏洞利用

Currently the SecurityFocus staff are not aware of any exploits for this issue. If you feel we are in error or are aware of more recent information, please mail us at: vuldb@securityfocus.com &lt;mailto:vuldb@securityfocus.com&gt;.

- 解决方案

Currently the SecurityFocus staff are not aware of any vendor-supplied patches for this issue. If you feel we are in error or are aware of more recent information, please mail us at: vuldb@securityfocus.com

- 相关参考

     

     

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