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seebugRootSSV:4639
HistoryJan 08, 2009 - 12:00 a.m.

Cisco Global Site Selector DNS服务器拒绝服务漏洞

2009-01-0800:00:00
Root
www.seebug.org
18

EPSS

0.007

Percentile

80.0%

BUGTRAQ ID: 33152
CVE ID:CVE-2008-3819
CNCVE ID:CNCVE-20083819

Cisco Global Site Selector是一款全球服务器网络负载均衡解决方案。
Cisco Global Site Selector处理特殊序列的DNS请求存在问题,远程攻击者可以利用漏洞使GSS的DNS服务崩溃。
当DNS服务器崩溃时,会出现类似如下的日志信息:
Dec 18 04:47:21 gss NMR-6-LAUNCHSVR_EXIT[27261] dnsserver’ has exited [ExitUnknown(139)]"
漏洞的Cisco Bug ID为CSCsj70093。

Cisco GSS 4492R Global Site Selector 0
Cisco GSS 4492 Global Site Selector 0
Cisco GSS 4491 Global Site Selector 0
Cisco GSS 4490 Global Site Selector
Cisco GSS 4480 Global Site Selector
Cisco Global Site Selector 4491 1.2
Cisco Global Site Selector 4490 1.2
Cisco Global Site Selector 4480 1.2
厂商解决方案
可参考如下安全公告获得补丁信息:
<a href=“http://www.cisco.com/warp/public/707/cisco-sa-20090107-gss.shtml” target=“_blank”>http://www.cisco.com/warp/public/707/cisco-sa-20090107-gss.shtml</a>

EPSS

0.007

Percentile

80.0%