Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The Protocol Translation (PT) functionality in Cisco IOS 12.3 through 12.4 and 15.0 through 15.3, when one-step port-23 translation or a Telnet-to-PAD ruleset is configured, does not properly validate TCP connection information, which allows remote attackers to cause a denial of service (device reload) via an attempted connection to a PT resource, aka Bug ID CSCtz35999.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Cisco IOS Protocol Translation 远程拒绝服务漏洞
Vulnerability Description
Cisco IOS是美国思科（Cisco）公司为其网络设备开发的操作系统。 Cisco IOS 12.3至12.4版本和15.0至15.3版本中的Protocol Translation (PT)功能中存在漏洞，该漏洞源于在配置了一步式23端口翻译或Telnet-to-PAD规则集时，程序没有正确验证TCP连接信息。通过尝试连接到PT资源，远程攻击者利用该漏洞导致拒绝服务（设备重新加载），又名Bug ID CSCtz35999。
CVSS Information
N/A
Vulnerability Type
N/A