CVE-2001-0428
CVSS5.0
发布时间 :2001-07-02 00:00:00
修订时间 :2008-09-05 16:24:05
NMCO    

[原文]Cisco VPN 3000 series concentrators before 2.5.2(F) allow remote attackers to cause a denial of service via an IP packet with an invalid IP option.


[CNNVD]Cisco集中器漏洞(CNNVD-200107-021)

        Cisco VPN 3000系列集中器2.5.2(F)之前的版本存在漏洞。远程攻击者借助带无效IP选项的IP数据包导致服务拒绝。

- 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)

cpe:/o:cisco:vpn_3000_concentrator:2.5.2.b
cpe:/o:cisco:vpn_3000_concentrator:2.5.2.c
cpe:/o:cisco:vpn_3000_concentrator:2.5.2.a
cpe:/o:cisco:vpn_3000_concentrator:2.5.2.d

- 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-2001-0428
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2001-0428
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200107-021
(官方数据源) CNNVD

- 其它链接及资源

http://www.securityfocus.com/bid/2573
(VENDOR_ADVISORY)  BID  2573
http://www.cisco.com/warp/public/707/vpn3k-ipoptions-vuln-pub.shtml
(VENDOR_ADVISORY)  CISCO  20010412 VPN 3000 Concentrator IP Options Vulnerability
http://xforce.iss.net/static/6360.php
(UNKNOWN)  XF  cisco-vpn-ip-dos(6360)
http://www.osvdb.org/1786
(UNKNOWN)  OSVDB  1786

- 漏洞信息

Cisco集中器漏洞
中危 未知
2001-07-02 00:00:00 2005-05-02 00:00:00
远程  
        Cisco VPN 3000系列集中器2.5.2(F)之前的版本存在漏洞。远程攻击者借助带无效IP选项的IP数据包导致服务拒绝。

- 公告与补丁

        

- 漏洞信息

1786
Cisco VPN 3000 Concentrator Malformed IP Packet DoS
Denial of Service
Loss of Availability

- 漏洞描述

Cisco VPN Concentrator contains a flaw that may allow a remote denial of service. The issue is triggered when a specially crafted IP packet is sent to the device, and will result in loss of availability for the platform.

- 时间线

2001-04-12 2001-04-12
Unknow Unknow

- 解决方案

Upgrade to version 2.5.2(F) or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.

- 相关参考

- 漏洞作者

Unknown or Incomplete
 

 

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