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Cisco Secure ACS管理接口登录字段远程缓冲区溢出漏洞


发布时间:2003-04-23
更新时间:2003-04-23
严重程度:
威胁程度:远程拒绝服务
错误类型:边界检查错误
利用方式:服务器模式

BUGTRAQ ID:7413
CVE(CAN) ID:CAN-2003-0210

受影响系统
Cisco Secure ACS for Windows NT 2.1
Cisco Secure ACS for Windows NT 2.3
Cisco Secure ACS for Windows NT 2.4
Cisco Secure ACS for Windows NT 2.5
Cisco Secure ACS for Windows NT 2.6
   - Microsoft Windows 2000 Advanced Server
   - Microsoft Windows 2000 Advanced Server SP1
   - Microsoft Windows 2000 Advanced Server SP2
   - Microsoft Windows 2000 Datacenter Server
   - Microsoft Windows 2000 Datacenter Server SP1
   - Microsoft Windows 2000 Datacenter Server SP2
   - Microsoft Windows 2000 Professional
   - Microsoft Windows 2000 Professional SP1
   - Microsoft Windows 2000 Professional SP2
   - Microsoft Windows 2000 Server
   - Microsoft Windows 2000 Server SP1
   - Microsoft Windows 2000 Server SP2
   - Microsoft Windows 2000 Terminal Services
   - Microsoft Windows 2000 Terminal Services SP1
   - Microsoft Windows 2000 Terminal Services SP2
   - Microsoft Windows NT Enterprise Server 4.0
   - Microsoft Windows NT Enterprise Server 4.0 SP1
   - Microsoft Windows NT Enterprise Server 4.0 SP2
   - Microsoft Windows NT Enterprise Server 4.0 SP3
   - Microsoft Windows NT Enterprise Server 4.0 SP4
   - Microsoft Windows NT Enterprise Server 4.0 SP5
   - Microsoft Windows NT Enterprise Server 4.0 SP6
   - Microsoft Windows NT Enterprise Server 4.0 SP6a
   - Microsoft Windows NT Server 4.0
   - Microsoft Windows NT Server 4.0 SP1
   - Microsoft Windows NT Server 4.0 SP2
   - Microsoft Windows NT Server 4.0 SP3
   - Microsoft Windows NT Server 4.0 SP4
   - Microsoft Windows NT Server 4.0 SP5
   - Microsoft Windows NT Server 4.0 SP6
   - Microsoft Windows NT Server 4.0 SP6a
   - Microsoft Windows NT Terminal Server 4.0
   - Microsoft Windows NT Terminal Server 4.0 SP1
   - Microsoft Windows NT Terminal Server 4.0 SP2
   - Microsoft Windows NT Terminal Server 4.0 SP3
   - Microsoft Windows NT Terminal Server 4.0 SP4
   - Microsoft Windows NT Terminal Server 4.0 SP5
   - Microsoft Windows NT Terminal Server 4.0 SP6
   - Microsoft Windows NT Terminal Server 4.0 SP6a
   - Microsoft Windows NT Workstation 4.0
   - Microsoft Windows NT Workstation 4.0 SP1
   - Microsoft Windows NT Workstation 4.0 SP2
   - Microsoft Windows NT Workstation 4.0 SP3
   - Microsoft Windows NT Workstation 4.0 SP4
   - Microsoft Windows NT Workstation 4.0 SP5
   - Microsoft Windows NT Workstation 4.0 SP6
   - Microsoft Windows NT Workstation 4.0 SP6a
Cisco Secure ACS for Windows NT 2.6.2
   - Microsoft Windows 2000 Advanced Server
   - Microsoft Windows 2000 Advanced Server SP1
   - Microsoft Windows 2000 Advanced Server SP2
   - Microsoft Windows 2000 Datacenter Server
   - Microsoft Windows 2000 Datacenter Server SP1
   - Microsoft Windows 2000 Datacenter Server SP2
   - Microsoft Windows 2000 Professional
   - Microsoft Windows 2000 Professional SP1
   - Microsoft Windows 2000 Professional SP2
   - Microsoft Windows 2000 Server
   - Microsoft Windows 2000 Server SP1
   - Microsoft Windows 2000 Server SP2
   - Microsoft Windows 2000 Terminal Services
   - Microsoft Windows 2000 Terminal Services SP1
   - Microsoft Windows 2000 Terminal Services SP2
   - Microsoft Windows NT Enterprise Server 4.0
   - Microsoft Windows NT Enterprise Server 4.0 SP1
   - Microsoft Windows NT Enterprise Server 4.0 SP2
   - Microsoft Windows NT Enterprise Server 4.0 SP3
   - Microsoft Windows NT Enterprise Server 4.0 SP4
   - Microsoft Windows NT Enterprise Server 4.0 SP5
   - Microsoft Windows NT Enterprise Server 4.0 SP6
   - Microsoft Windows NT Enterprise Server 4.0 SP6a
   - Microsoft Windows NT Server 4.0
   - Microsoft Windows NT Server 4.0 SP1
   - Microsoft Windows NT Server 4.0 SP2
   - Microsoft Windows NT Server 4.0 SP3
   - Microsoft Windows NT Server 4.0 SP4
   - Microsoft Windows NT Server 4.0 SP5
   - Microsoft Windows NT Server 4.0 SP6
   - Microsoft Windows NT Server 4.0 SP6a
   - Microsoft Windows NT Terminal Server 4.0
   - Microsoft Windows NT Terminal Server 4.0 SP1
   - Microsoft Windows NT Terminal Server 4.0 SP2
   - Microsoft Windows NT Terminal Server 4.0 SP3
   - Microsoft Windows NT Terminal Server 4.0 SP4
   - Microsoft Windows NT Terminal Server 4.0 SP5
   - Microsoft Windows NT Terminal Server 4.0 SP6
   - Microsoft Windows NT Terminal Server 4.0 SP6a
   - Microsoft Windows NT Workstation 4.0
   - Microsoft Windows NT Workstation 4.0 SP1
   - Microsoft Windows NT Workstation 4.0 SP2
   - Microsoft Windows NT Workstation 4.0 SP3
   - Microsoft Windows NT Workstation 4.0 SP4
   - Microsoft Windows NT Workstation 4.0 SP5
   - Microsoft Windows NT Workstation 4.0 SP6
   - Microsoft Windows NT Workstation 4.0 SP6a
Cisco Secure ACS for Windows NT 2.6.3
   - Microsoft Windows 2000 Advanced Server
   - Microsoft Windows 2000 Advanced Server SP1
   - Microsoft Windows 2000 Advanced Server SP2
   - Microsoft Windows 2000 Datacenter Server
   - Microsoft Windows 2000 Datacenter Server SP1
   - Microsoft Windows 2000 Datacenter Server SP2
   - Microsoft Windows 2000 Professional
   - Microsoft Windows 2000 Professional SP1
   - Microsoft Windows 2000 Professional SP2
   - Microsoft Windows 2000 Server
   - Microsoft Windows 2000 Server SP1
   - Microsoft Windows 2000 Server SP2
   - Microsoft Windows 2000 Terminal Services
   - Microsoft Windows 2000 Terminal Services SP1
   - Microsoft Windows 2000 Terminal Services SP2
   - Microsoft Windows NT Enterprise Server 4.0
   - Microsoft Windows NT Enterprise Server 4.0 SP1
   - Microsoft Windows NT Enterprise Server 4.0 SP2
   - Microsoft Windows NT Enterprise Server 4.0 SP3
   - Microsoft Windows NT Enterprise Server 4.0 SP4
   - Microsoft Windows NT Enterprise Server 4.0 SP5
   - Microsoft Windows NT Enterprise Server 4.0 SP6
   - Microsoft Windows NT Enterprise Server 4.0 SP6a
   - Microsoft Windows NT Server 4.0
   - Microsoft Windows NT Server 4.0 SP1
   - Microsoft Windows NT Server 4.0 SP2
   - Microsoft Windows NT Server 4.0 SP3
   - Microsoft Windows NT Server 4.0 SP4
   - Microsoft Windows NT Server 4.0 SP5
   - Microsoft Windows NT Server 4.0 SP6
   - Microsoft Windows NT Server 4.0 SP6a
   - Microsoft Windows NT Terminal Server 4.0
   - Microsoft Windows NT Terminal Server 4.0 SP1
   - Microsoft Windows NT Terminal Server 4.0 SP2
   - Microsoft Windows NT Terminal Server 4.0 SP3
   - Microsoft Windows NT Terminal Server 4.0 SP4
   - Microsoft Windows NT Terminal Server 4.0 SP5
   - Microsoft Windows NT Terminal Server 4.0 SP6
   - Microsoft Windows NT Terminal Server 4.0 SP6a
   - Microsoft Windows NT Workstation 4.0
   - Microsoft Windows NT Workstation 4.0 SP1
   - Microsoft Windows NT Workstation 4.0 SP2
   - Microsoft Windows NT Workstation 4.0 SP3
   - Microsoft Windows NT Workstation 4.0 SP4
   - Microsoft Windows NT Workstation 4.0 SP5
   - Microsoft Windows NT Workstation 4.0 SP6
   - Microsoft Windows NT Workstation 4.0 SP6a
Cisco Secure ACS for Windows NT 2.6.4
   - Microsoft Windows 2000 Advanced Server
   - Microsoft Windows 2000 Advanced Server SP1
   - Microsoft Windows 2000 Advanced Server SP2
   - Microsoft Windows 2000 Datacenter Server
   - Microsoft Windows 2000 Datacenter Server SP1
   - Microsoft Windows 2000 Datacenter Server SP2
   - Microsoft Windows 2000 Professional
   - Microsoft Windows 2000 Professional SP1
   - Microsoft Windows 2000 Professional SP2
   - Microsoft Windows 2000 Server
   - Microsoft Windows 2000 Server SP1
   - Microsoft Windows 2000 Server SP2
   - Microsoft Windows 2000 Terminal Services
   - Microsoft Windows 2000 Terminal Services SP1
   - Microsoft Windows 2000 Terminal Services SP2
   - Microsoft Windows NT Enterprise Server 4.0
   - Microsoft Windows NT Enterprise Server 4.0 SP1
   - Microsoft Windows NT Enterprise Server 4.0 SP2
   - Microsoft Windows NT Enterprise Server 4.0 SP3
   - Microsoft Windows NT Enterprise Server 4.0 SP4
   - Microsoft Windows NT Enterprise Server 4.0 SP5
   - Microsoft Windows NT Enterprise Server 4.0 SP6
   - Microsoft Windows NT Enterprise Server 4.0 SP6a
   - Microsoft Windows NT Server 4.0
   - Microsoft Windows NT Server 4.0 SP1
   - Microsoft Windows NT Server 4.0 SP2
   - Microsoft Windows NT Server 4.0 SP3
   - Microsoft Windows NT Server 4.0 SP4
   - Microsoft Windows NT Server 4.0 SP5
   - Microsoft Windows NT Server 4.0 SP6
   - Microsoft Windows NT Server 4.0 SP6a
   - Microsoft Windows NT Terminal Server 4.0
   - Microsoft Windows NT Terminal Server 4.0 SP1
   - Microsoft Windows NT Terminal Server 4.0 SP2
   - Microsoft Windows NT Terminal Server 4.0 SP3
   - Microsoft Windows NT Terminal Server 4.0 SP4
   - Microsoft Windows NT Terminal Server 4.0 SP5
   - Microsoft Windows NT Terminal Server 4.0 SP6
   - Microsoft Windows NT Terminal Server 4.0 SP6a
   - Microsoft Windows NT Workstation 4.0
   - Microsoft Windows NT Workstation 4.0 SP1
   - Microsoft Windows NT Workstation 4.0 SP2
   - Microsoft Windows NT Workstation 4.0 SP3
   - Microsoft Windows NT Workstation 4.0 SP4
   - Microsoft Windows NT Workstation 4.0 SP5
   - Microsoft Windows NT Workstation 4.0 SP6
   - Microsoft Windows NT Workstation 4.0 SP6a
Cisco Secure ACS for Windows NT 3.0 .1
   - Microsoft Windows 2000 Advanced Server
   - Microsoft Windows 2000 Advanced Server SP1
   - Microsoft Windows 2000 Advanced Server SP2
   - Microsoft Windows 2000 Datacenter Server
   - Microsoft Windows 2000 Datacenter Server SP1
   - Microsoft Windows 2000 Datacenter Server SP2
   - Microsoft Windows 2000 Server
   - Microsoft Windows 2000 Server SP1
   - Microsoft Windows 2000 Server SP2
   - Microsoft Windows NT Enterprise Server 4.0
   - Microsoft Windows NT Enterprise Server 4.0 SP1
   - Microsoft Windows NT Enterprise Server 4.0 SP2
   - Microsoft Windows NT Enterprise Server 4.0 SP3
   - Microsoft Windows NT Enterprise Server 4.0 SP4
   - Microsoft Windows NT Enterprise Server 4.0 SP5
   - Microsoft Windows NT Enterprise Server 4.0 SP6
   - Microsoft Windows NT Enterprise Server 4.0 SP6a
   - Microsoft Windows NT Server 4.0
   - Microsoft Windows NT Server 4.0 SP1
   - Microsoft Windows NT Server 4.0 SP2
   - Microsoft Windows NT Server 4.0 SP3
   - Microsoft Windows NT Server 4.0 SP4
   - Microsoft Windows NT Server 4.0 SP5
   - Microsoft Windows NT Server 4.0 SP6
   - Microsoft Windows NT Server 4.0 SP6a
   - Microsoft Windows NT Terminal Server 4.0
   - Microsoft Windows NT Terminal Server 4.0 SP1
   - Microsoft Windows NT Terminal Server 4.0 SP2
   - Microsoft Windows NT Terminal Server 4.0 SP4
   - Microsoft Windows NT Terminal Server 4.0 SP5
   - Microsoft Windows NT Terminal Server 4.0 SP6
   - Microsoft Windows NT Terminal Server 4.0 SP6a
Cisco Secure ACS for Windows NT 3.0
Cisco Secure ACS for Windows NT 3.0.3
Cisco Secure ACS for Windows NT 3.1.1
详细描述
Cisco Secure Access Control Server(ACS)是Cisco 公司的一个AAA服务器产品。支持对拨号访问服务器、VPN和防火墙、IP语音(VoIP)解决方案进行集中的访问控制和审计。

Cisco Secure ACS的管理是通过WEB界面进行,监听2002端口,由于对登录请求处理不正确,在处理用户名参数时缺少充分边界缓冲区检查,。如果向服务器发送一个超长用户名参数可导致缓冲区溢出使服务挂起,可能执行任意代码。

测试代码
尚无

解决方案
升级程序:

Cisco Secure ACS for Windows NT 2.6.4:

Cisco Patch CSAdmin-patch-2.6-4-4.zip
http://www.cisco.com/cgi-bin/tablebuild.pl/cs-acs-win

Cisco Secure ACS for Windows NT 3.0.3:

Cisco Patch CSAdmin-Patch-3.0-3-6.zip
http://www.cisco.com/cgi-bin/tablebuild.pl/cs-acs-win

Cisco Secure ACS for Windows NT 3.1.1:

Cisco Patch CSAdmin-Patch-3.1-1-27.zip
http://www.cisco.com/cgi-bin/tablebuild.pl/cs-acs-win

相关信息
参考:http://www.securityfocus.com/archive/1/319576
http://www.securityfocus.com/archive/1/319483