Re: L1TF CPU bug present - What do I do now ?

2020-05-14 Thread Thorsten Schubert
On Thu, May 14, 2020 at 7:31 PM Sreyan Chakravarty wrote: > I am in the process of reading this detailed article about the bug: > > https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html > > > Meanwhile, I wanted to know if any one here has the same problem and > what they did for mi

Re: Killing existing connections with firewall-cmd (F31)

2020-05-09 Thread Thorsten Schubert
On Sat, May 9, 2020 at 5:59 PM Sam Varshavchik wrote: > I haven't done much testing, but this does not seem to be quite right. After > creating and adding the ipset, iptables -n -L still shows me: > > Chain INPUT (policy ACCEPT) > target prot opt source destination > ACCEPT a

Re: Killing existing connections with firewall-cmd (F31)

2020-05-08 Thread Thorsten Schubert
On Thu, May 7, 2020 at 12:12 AM Sam Varshavchik wrote: > Is there a way with firewall-cmd to /really/ block an IP address, new or > established connections, or is manually adding an iptables rule my only > option? You can bypass connection tracking for dropping existing connections by adding a ru