Vulnerability Information
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Vulnerability Title
Cisco Small Business Series Switches Simple Network Management Protocol Denial of Service Vulnerability
Vulnerability Description
A vulnerability in the Simple Network Management Protocol (SNMP) input packet processor of Cisco Small Business Sx200, Sx300, Sx500, ESW2 Series Managed Switches and Small Business Sx250, Sx350, Sx550 Series Switches could allow an authenticated, remote attacker to cause the SNMP application of an affected device to cease processing traffic, resulting in the CPU utilization reaching one hundred percent. Manual intervention may be required before a device resumes normal operations. The vulnerability is due to improper validation of SNMP protocol data units (PDUs) in SNMP packets. An attacker could exploit this vulnerability by sending a malicious SNMP packet to an affected device. A successful exploit could allow the attacker to cause the device to cease forwarding traffic, which could result in a denial of service (DoS) condition. Cisco has released firmware updates that address this vulnerability.
CVSS Information
N/A
Vulnerability Type
输入验证不恰当
Vulnerability Title
多款Cisco产品输入验证错误漏洞
Vulnerability Description
Cisco Small Business Sx200等都是美国思科（Cisco）公司的产品。Cisco Small Business Sx200是一款Sx200系列管理型交换机。Cisco Small Business Sx300是一款Sx300系列管理型交换机。Cisco Small Business Sx250是一款Sx250系列企业级交换机。 多款Cisco产品中的Simple Network Management Protocol (SNMP)输入数据包处理器存在输入验证错误漏洞，该漏洞源于程序没
CVSS Information
N/A
Vulnerability Type
N/A