Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Cisco Internetwork Operating System (IOS) 12.0S through 12.3T attempts to process SNMP solicited operations on improper ports (UDP 162 and a randomly chosen UDP port), which allows remote attackers to cause a denial of service (device reload and memory corruption).
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Cisco Internet Operating System SNMP消息处理远程拒绝服务漏洞
Vulnerability Description
Cisco IOS是部署非常广泛的网络操作系统。很多Cisco设备都运行IOS。 Cisco IOS在处理远程SNMP消息时存在设计问题，远程攻击者利用这个漏洞发送畸形SNMP消息引起内存破坏而导致拒绝服务。 SNMP是用于监视和管理网络设备的协议，其中消息使用UDP来对SNMP代理和管理器之间进行通信。Cisco IOS SNMP服务在处理特殊SNMP消息时不正确，可引起设备重载。 一般SNMP操作使用161/udp和162/udp端口，另外除了这些知名端口，Cisco IOS使用随机选择的范围在491
CVSS Information
N/A
Vulnerability Type
N/A