漏洞信息详情
Cisco Aironet and Catalyst 9100 Access Points 资源管理错误漏洞
漏洞简介
Cisco Aironet and Catalyst 9100 Access Points (APs) 中的Control and Provisioning of Wireless Access Points (CAPWAP)协议实现存在资源管理错误漏洞,该漏洞源于程序没有进行正确的资源管理。攻击者可通过在短时间内发送大量的合法无线管理帧利用该漏洞造成拒绝服务。以下产品及版本受到影响:Cisco Aironet 1540;Series Aps;Aironet 1560 Series Aps;Aironet 1800 Series APs;Aironet 2800 Series APs;Aironet 3800 Series APs;Aironet 4800 APs;Catalyst 9100 APs。
漏洞公告
目前厂商已发布升级补丁以修复漏洞,补丁获取链接:
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20191016-airo-capwap-dos
参考网址
来源:tools.cisco.com
链接:https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20191016-airo-capwap-dos
来源:vigilance.fr
链接:https://vigilance.fr/vulnerability/Cisco-Aironet-denial-of-service-via-CAPWAP-30646
来源:nvd.nist.gov
链接:https://nvd.nist.gov/vuln/detail/CVE-2019-15264
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2019.3875/
受影响实体
暂无
补丁
暂无
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