shell 破壳漏洞
env x='() { :;}; echo be careful' bash -c "echo this is a test"
如果如下,则不对,赶紧升级bash
yum -y update bash
rpm -qa bash
env x='() { :;}; echo be careful' bash -c "echo this is a test"
如果如下,则不对,赶紧升级bash
yum -y update bash
rpm -qa bash