CVE:CVE-2020-8184
CNNVD:CNNVD-202006-1412
RubyGem Rack是一款使用Ruby编程语言开发的Web服务器和Web应用程序之间的模块化接口。
RubyGem Rack 2.2.3之前版本和2.1.4之前版本中存在安全漏洞。攻击者可利用该漏洞控制以secure或host-only为前缀的cookie。
solution:Upgrade rack_project rack to a higher version than 2.1.4,2.2.3,and avoid the version (,2.1.4),[2.2.0,2.2.3); Upgrade debian debian_linux to a higher version than 9.0,10.0,and avoid the version 9.0,10.0; Upgrade canonical ubuntu_linux to a higher version than 18.04,and avoid the version 18.04