CVE-2000-0314
CVSS5.0
发布时间 :2001-03-12 00:00:00
修订时间 :2016-10-17 22:06:44
NMCO    

[原文]traceroute in NetBSD 1.3.3 and Linux systems allows local users to flood other systems by providing traceroute with a large waittime (-w) option, which is not parsed properly and sets the time delay for sending packets to zero.


[CNNVD]NetBSD和Linux traceroute系统溢出漏洞(CNNVD-200103-071)

        NetBSD 1.3.3和Linux系统的traceroute存在漏洞。本地用户可以通过向traceroute提供超大waittime (-w)选项使其他系统溢出,该漏洞会不正确解析和设置发送数据包到零的时间延迟。

- CVSS (基础分值)

CVSS分值: 5 [中等(MEDIUM)]
机密性影响: [--]
完整性影响: [--]
可用性影响: [--]
攻击复杂度: [--]
攻击向量: [--]
身份认证: [--]

- CPE (受影响的平台与产品)

cpe:/o:redhat:linux:2.0.34Red Hat Linux 2.0.34
cpe:/o:digital:unix:4.0
cpe:/o:slackware:slackware_linux:2.0.34
cpe:/o:debian:debian_linux:2.0.34Debian Debian Linux 2.0.34 kernel
cpe:/o:netbsd:netbsd:1.3.3NetBSD 1.3.3

- 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-2000-0314
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2000-0314
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200103-071
(官方数据源) CNNVD

- 其它链接及资源

ftp://ftp.NetBSD.ORG/pub/NetBSD/misc/security/advisories/NetBSD-SA1999-004.txt.asc
(VENDOR_ADVISORY)  NETBSD  NetBSD-SA1999-004
http://marc.info/?l=bugtraq&m=91893782027835&w=2
(UNKNOWN)  BUGTRAQ  19990213 traceroute as a flooder

- 漏洞信息

NetBSD和Linux traceroute系统溢出漏洞
中危 未知
2001-03-12 00:00:00 2005-05-25 00:00:00
远程  
        NetBSD 1.3.3和Linux系统的traceroute存在漏洞。本地用户可以通过向traceroute提供超大waittime (-w)选项使其他系统溢出,该漏洞会不正确解析和设置发送数据包到零的时间延迟。

- 公告与补丁

        

- 漏洞信息

7574
Multiple Vendor traceroute Large waittime DoS
Remote / Network Access Denial of Service, Misconfiguration
Loss of Availability
Exploit Public

- 漏洞描述

The traceroute program in NetBSD, Linux, and Digital Unix contains a flaw that may allow a remote denial of service. The issue is triggered when the waittime option, -w, is passed to traceroute with a large value. This will cause the waittime to effectively be set to 0, causing a flood of packets which will result in loss of availability for the targeted machine.

- 时间线

1999-02-13 Unknow
1999-02-13 Unknow

- 解决方案

Upgrade to NetBSD version 1.3.4 or higher, or the appropriate version from your vendor, as it has been reported to fix this vulnerability. It is also possible to correct the flaw by applying the vendor-supplied patch.

- 相关参考

- 漏洞作者

 

 

关于SCAP中文社区

SCAP中文社区是国内第一个以SCAP为主题的中文开放社区。了解更多信息,请查阅[关于本站]

版权声明

CVE/CWE/OVAL均为MITRE公司的注册商标,它们的官方数据源均保存在MITRE公司的相关网站