发布时间 :2001-08-22 00:00:00
修订时间 :2017-10-09 21:29:47

[原文]NetScreen ScreenOS prior to 2.5r6 on the NetScreen-10 and Netscreen-100 can allow a local attacker to bypass the DMZ 'denial' policy via specific traffic patterns.

[CNNVD]NetScreen-10和Netscreen-100 NetScreen ScreenOS存在漏洞(CNNVD-200108-094)

        NetScreen-10和Netscreen-100上的NetScreen ScreenOS 2.5r6之前版本存在漏洞。本地用户可以借助指定交易模式绕过DMZ 'denial'策略。

- CVSS (基础分值)

CVSS分值: 2.1 [轻微(LOW)]
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: LOCAL [漏洞利用需要具有物理访问权限或本地帐户]
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:juniper:netscreen_screenos:1.64Juniper NetScreen ScreenOS 1.64
cpe:/o:juniper:netscreen_screenos:1.66Juniper NetScreen ScreenOS 1.66
cpe:/o:juniper:netscreen_screenos:2.1Juniper NetScreen ScreenOS 2.1
cpe:/o:juniper:netscreen_screenos:2.5Juniper NetScreen ScreenOS 2.5

- 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)  BUGTRAQ  20010326 Netscreen: DMZ Network Receives Some "Denied" Traffic
(UNKNOWN)  XF  netscreen-screenos-bypass-firewall(6317)

- 漏洞信息

NetScreen-10和Netscreen-100 NetScreen ScreenOS存在漏洞
低危 未知
2001-08-22 00:00:00 2006-08-23 00:00:00
        NetScreen-10和Netscreen-100上的NetScreen ScreenOS 2.5r6之前版本存在漏洞。本地用户可以借助指定交易模式绕过DMZ 'denial'策略。

- 公告与补丁


- 漏洞信息

NetScreen ScreenOS DMZ Denial Policy Bypass
Remote / Network Access Other
Loss of Integrity

- 漏洞描述

NetScreen ScreenOS contains a flaw that allows remote traffic to bypass the "DMZ" ruleset potentially allowing malicious traffic to reach machines in the DMZ. Under the right circumstances, after specific traffic patterns occur for a significant amount of time, the NetScreen device may begin passing arbitrary packets (not all) to the DMZ rather than denying them.

- 时间线

2001-03-23 Unknow
Unknow Unknow

- 解决方案

Upgrade to version 1.66r2, 2.01r8, 2.5.0r6 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