A critical vulnerability (CVE-2019-10149) was found in Exim mail server. It allows to execute some code on victim's server with root privileges. This vulnerability affects versions from 4.87 to 4.91. If you are using Exim and haven't ordered managed service, you should urgently upgrade your version of Exim to 4.92.
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Search found 9 matches
- Mon Feb 22, 2016 3:34 pm
- Forum: Web Server
- Topic: Server Keeps Going Under — Incredible # of Connections
- Replies: 5
- Views: 1051
Re: Server Keeps Going Under — Incredible # of Connections
Are you using some CMS? Have you checked the log files? MySQL logs, Errors logs, access logs ... I am using 5 installations of WordPress. I have 2GB of RAM, and the site will run stable (as you can see from the graphs) for a while, then suddenly spike a tremendous amount. When I run the top command...
- Sun Feb 21, 2016 6:27 pm
- Forum: Web Server
- Topic: Server Keeps Going Under — Incredible # of Connections
- Replies: 5
- Views: 1051
Server Keeps Going Under — Incredible # of Connections
I have been troubleshooting this problem for months now. For whatever reason, my web server keeps going down. Randomly, a couple times a week, the server gets overloaded, all the memory becomes consumed, and the sites become inaccessible. I will also get e-mails from VestaCP telling me that the file...
- Tue Sep 29, 2015 6:10 pm
- Forum: Mail Server
- Topic: How to Re-Install Exim4
- Replies: 1
- Views: 1687
Re: How to Re-Install Exim4
The solution was to delete the paniclog file for exim4, then download the auto config file from VestaCP, then install exim4-daemon-heavy to replace exim4-daemon-light, and then restart exim4 from Vesta.
- Mon Sep 28, 2015 9:44 pm
- Forum: Mail Server
- Topic: How to Re-Install Exim4
- Replies: 1
- Views: 1687
How to Re-Install Exim4
I made a big Uh-Oh. I uninstalled and purged exim4 to install sendmail, as exim4 wasn't sending e-mails via the PHP mail() function. Well, that fixed nothing, and so I uninstalled sendmail and did "apt-get install exim4". Unfortunately, this error is thrown: apt-get install exim4 Reading package lis...
- Tue Sep 22, 2015 7:26 pm
- Forum: General Discussion
- Topic: Firewall Adding to Wrong IPTables Chain
- Replies: 0
- Views: 2209
Firewall Adding to Wrong IPTables Chain
Hello, Every time I enable Vesta's iptables, it places the rules in the wrong chain, as you can see below: $:/usr/local/vesta/bin# iptables -L Chain INPUT (policy DROP) target prot opt source destination ACCEPT tcp -- anywhere anywhere tcp dpt:https ACCEPT tcp -- anywhere anywhere tcp dpt:7777 ACCEP...
- Mon Sep 14, 2015 8:15 pm
- Forum: General Discussion
- Topic: Firewall Locks Me Out of Site
- Replies: 0
- Views: 1195
Firewall Locks Me Out of Site
Hello, I have my Firewall rules entered in, most of them are default, but the second I turn on the firewall service, I can't access my websites. I can still access the back-panel though. Here is my 'iptables -L' Chain INPUT (policy DROP) target prot opt source destination fail2ban-VESTA tcp -- anywh...
- Thu Sep 10, 2015 3:22 pm
- Forum: General Discussion
- Topic: FTP Not Working Out of Box
- Replies: 3
- Views: 1304
Re: FTP Not Working Out of Box
PASSV works fine right now. I can connect over ACTIVE or PASSV, but any password works for any username. However, the usernames are required to be correct. I'm so confused.
- Thu Sep 10, 2015 7:00 am
- Forum: General Discussion
- Topic: FTP Not Working Out of Box
- Replies: 3
- Views: 1304
Re: FTP Not Working Out of Box
Found out that it was due to the OpenStack cloud server having ports closed. Fixed that, but now a new problem: I am able to connect, but not able to modify any files via FTP (even as the admin account). Uploads time out, deleting is denied, and making new files is prohibited. I can only view? I can...
- Thu Sep 10, 2015 6:33 am
- Forum: General Discussion
- Topic: FTP Not Working Out of Box
- Replies: 3
- Views: 1304
FTP Not Working Out of Box
Hello, I installed VestaCP and everything has been working great! Minus FTP. I am unable to connect via my client using ACTIVE or PASSIVE. For the host name I put my server's IP address For the username, "admin" For the password, my admin password But it times out every time. The port is open accord...