Cisco NX-OS Software DHCPv4拒绝服务漏洞(CVE-2015-6393)发布日期:2016-10-05
更新日期:2016-10-12
受影响系统:Cisco NX-OS
描述:
CVE(CAN) ID: CVE-2015-6393
Cisco NX-OS是一个数据中心级的操作系统。
Cisco Nexus软件的DHCPv4中继代理存在安全漏洞。未经身份验证的远程攻击者利用此漏洞可造成拒绝服务。
<*来源:Cisco
链接:https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20161005-dhcp2
*>
建议:
厂商补丁:
Cisco
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Cisco已经为此发布了一个安全公告(cisco-sa-20161005-dhcp2)以及相应补丁:
cisco-sa-20161005-dhcp2:Cisco NX-OS Software Malformed DHCPv4 Packet Denial of Service Vulnerability
链接:https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20161005-dhcp2