CVE-2005-0186
CVSS5.0
发布时间 :2005-01-19 00:00:00
修订时间 :2009-03-04 00:29:26
NMCO    

[原文]Cisco IOS 12.1YD, 12.2T, 12.3 and 12.3T, when configured for the IOS Telephony Service (ITS), CallManager Express (CME) or Survivable Remote Site Telephony (SRST), allows remote attackers to cause a denial of service (device reboot) via a malformed packet to the SCCP port.


[CNNVD]Cisco IOS SCCP 拒绝服务漏洞(CNNVD-200501-257)

        Cisco IOS是Cisco网络设备的底层操作系统。
        Cisco IOS 12.1YD、12.2T、12.3及12.3T中存在拒绝服务漏洞。
        当配置为IOS Telephony Service (ITS)、CallManager Express (CME)或Survivable Remote Site Telephony (SRST)时,远程攻击者可以利用一个发往SCCP端口的畸形包,导致设备重启,实现拒绝服务攻击。

- 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:ios:12.1ydCisco IOS 12.1YD
cpe:/o:cisco:ios:12.3tCisco IOS 12.3T
cpe:/o:cisco:ios:12.2tCisco IOS 12.2T
cpe:/o:cisco:ios:12.3Cisco IOS 12.3

- OVAL (用于检测的技术细节)

oval:org.mitre.oval:def:4849Cisco Systems IOS Skinny Call Control Protocol Handler Denial of Service Vulnerability
*OVAL详细的描述了检测该漏洞的方法,你可以从相关的OVAL定义中找到更多检测该漏洞的技术细节。

- 官方数据库链接

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-0186
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2005-0186
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200501-257
(官方数据源) CNNVD

- 其它链接及资源

http://xforce.iss.net/xforce/xfdb/18956
(VENDOR_ADVISORY)  XF  cisco-ios-sccp-dos(18956)
http://www.cisco.com/warp/public/707/cisco-sa-20050119-itscme.shtml
(VENDOR_ADVISORY)  CISCO  20050119 Vulnerability in Cisco IOS Embedded Call Processing Solutions
http://securitytracker.com/id?1012945
(UNKNOWN)  SECTRACK  1012945
http://secunia.com/advisories/13913
(UNKNOWN)  SECUNIA  13913

- 漏洞信息

Cisco IOS SCCP 拒绝服务漏洞
中危 未知
2005-01-19 00:00:00 2009-03-04 00:00:00
远程  
        Cisco IOS是Cisco网络设备的底层操作系统。
        Cisco IOS 12.1YD、12.2T、12.3及12.3T中存在拒绝服务漏洞。
        当配置为IOS Telephony Service (ITS)、CallManager Express (CME)或Survivable Remote Site Telephony (SRST)时,远程攻击者可以利用一个发往SCCP端口的畸形包,导致设备重启,实现拒绝服务攻击。

- 公告与补丁

        目前厂商已经发布了升级补丁以修复此安全问题,补丁获取链接:
        http://www.cisco.com/en/US/products/products_security_advisory09186a00803b3fff.shtml

- 漏洞信息

13084
Cisco IOS SCCP Control Protocol Malformed Message DoS
Remote / Network Access Denial of Service
Loss of Availability Upgrade
Exploit Public Vendor Verified

- 漏洞描述

Cisco IOS contains a flaw that may allow a remote denial of service. The issue is triggered when an attacker sends a specially crafted SCCP Control protocol message, and will result in loss of availability for the IOS device.

- 时间线

2005-01-19 Unknow
2005-01-19 Unknow

- 解决方案

Upgrade to versions 12.3(8)T, 12.2(15)T13, 12.3(4)XN2, 12.2(4)YA8, 12.3(9), 12.2(15)JK2, 12.2(13)T14 or higher, as they have 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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