漏洞信息详情

BEA Systems WebLogic Express竞争条件远程拒绝服务漏洞

漏洞简介

BEA Systems WebLogic Server是一款企业级别的WEB和无线应用服务程序,BEA WebLogic Express是为WEB和无线应用程序的动态数据进行服务的平台,可使用在多种Linux/Unix操作系统中,也可以使用在Windows操作系统下。 BEA WebLogic Express代码中存在竞争条件漏洞,远程攻击者可以利用这个漏洞进行拒绝服务攻击。 如果BEA WebLogic Express中的性能捆绑(performance pack)功能开启的情况下,攻击者可以提交大量的数据连接,可导致由于NTDLL.DLL产生错误而使服务崩溃,停止对正常通信的响应。

漏洞公告

临时解决方法: 如果您不能立刻安装补丁或者升级,CNNVD建议您采取以下措施以降低威胁:

* 使用如下方法关闭性能捆束(performance pack)功能:

1,启动Weblogic Server控制台。

2,在导行树中打开Servers文件夹。

3,在Servers文件夹中选择你的服务器。

4,选择Configuration标签。

5,选择Tuning标签。

6,如果"Native IO Enabled"被选中,请撤消选中。

7,点击Apply。

8,重启动你的服务器。 厂商补丁: BEA Systems ----------- 目前厂商已经发布了升级补丁以修复这个安全问题,请到厂商的主页下载:

Bea Systems WebLogic Server for Win32 5.1 SP 9:

Bea Systems WebLogic Express for Win32 5.1 SP 9:

Bea Systems WebLogic Express for Win32 5.1 SP 8:

Bea Systems WebLogic Server for Win32 5.1 SP 8:

Bea Systems WebLogic Server for Win32 5.1 SP 7:

Bea Systems WebLogic Express for Win32 5.1 SP 7:

Bea Systems WebLogic Express for Win32 5.1 SP 6:

Bea Systems WebLogic Server for Win32 5.1 SP 6:

Bea Systems WebLogic Server for Win32 5.1 SP 5:

Bea Systems WebLogic Express for Win32 5.1 SP 5:

Bea Systems WebLogic Express for Win32 5.1 SP 4:

Bea Systems WebLogic Server for Win32 5.1 SP 4:

Bea Systems WebLogic Server for Win32 5.1 SP 3:

Bea Systems WebLogic Express for Win32 5.1 SP 3:

Bea Systems WebLogic Express for Win32 5.1 SP 2:

Bea Systems WebLogic Server for Win32 5.1 SP 2:

Bea Systems WebLogic Express for Win32 5.1 SP 12:

BEA Systems Patch CR080901_510sp12.zip

ftp://ftpna.bea.com/pub/releases/security/CR080901_510sp12.zip

Bea Systems WebLogic Server for Win32 5.1 SP 12:

BEA Systems Patch CR080901_510sp12.zip

ftp://ftpna.bea.com/pub/releases/security/CR080901_510sp12.zip

Bea Systems WebLogic Server for Win32 5.1 SP 11:

Bea Systems WebLogic Express for Win32 5.1 SP 11:

Bea Systems WebLogic Express for Win32 5.1 SP 10:

Bea Systems WebLogic Server for Win32 5.1 SP 10:

Bea Systems WebLogic Express for Win32 5.1 SP 1:

Bea Systems WebLogic Server for Win32 5.1 SP 1:

Bea Systems WebLogic Server for Win32 5.1:

Bea Systems WebLogic Express for Win32 5.1:

Bea Systems WebLogic Server for Win32 6.0 SP 2:

BEA Systems Patch CR080901_60sp2rp3.zip

ftp://ftpna.bea.com/pub/releases/security/CR080901_60sp2rp3.zip

Must have rolling patch 3 installed.

Bea Systems WebLogic Express for Win32 6.0 SP 2:

BEA Systems Patch CR080901_60sp2rp3.zip

ftp://ftpna.bea.com/pub/releases/security/CR080901_60sp2rp3.zip

Must have rolling patch 3 installed.

Bea Systems WebLogic Express for Win32 6.0 SP 1:

Bea Systems WebLogic Server for Win32 6.0 SP 1:

Bea Systems WebLogic Server for Win32 6.0:

Bea Systems WebLogic Express for Win32 6.0:

Bea Systems WebLogic Server for Win32 6.1 SP 3:

BEA Systems Patch CR080901_61sp3.zip

ftp://ftpna.bea.com/pub/releases/security/CR080901_61sp3.zip

Bea Systems WebLogic Express for Win32 6.1 SP 3:

BEA Systems Patch CR080901_61sp3.zip

ftp://ftpna.bea.com/pub/releases/security/CR080901_61sp3.zip

Bea Systems WebLogic Server for Win32 6.1 SP 2:

Bea Systems WebLogic Express for Win32 6.1 SP 2:

Bea Systems WebLogic Express for Win32 6.1 SP 1:

Bea Systems WebLogic Server for Win32 6.1 SP 1:

Bea Systems WebLogic Server for Win32 6.1:

Bea Systems WebLogic Express for Win32 6.1:

Bea Systems WebLogic Express for Win32 7.0:

BEA Systems Patch CR080901_70.zip

ftp://ftpna.bea.com/pub/releases/security/CR080901_70.zip

Bea Systems WebLogic Server for Win32 7.0:

BEA Systems Patch CR080901_70.zip

ftp://ftpna.bea.com/pub/releases/security/CR080901_70.zip

参考网址

来源: BID 名称: 5159 链接:http://www.securityfocus.com/bid/5159 来源: XF 名称: weblogic-race-condition-dos(9486) 链接:http://www.iss.net/security_center/static/9486.php 来源: BUGTRAQ 名称: 20020708 KPMG-2002029: Bea Weblogic Performance Pack Denial of Service 链接:http://online.securityfocus.com/archive/1/281046 来源: dev2dev.bea.com 链接:http://dev2dev.bea.com/resourcelibrary/advisoriesdetail.jsp?highlight=advisoriesnotifications&path=components%2Fdev2dev%2Fresourcelibrary%2Fadvisoriesnotifications%2Fadvisory_BEA02-19.htm 来源: VULNWATCH 名称: 20020708 [VulnWatch] KPMG-2002029: Bea Weblogic Performance Pack Denial of Service 链接:http://archives.neohapsis.com/archives/vulnwatch/2002-q3/0008.html

补丁

    暂无

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