Server :: Reset Security Context For Cgi-bin By Mistake?
Feb 9, 2011I reset the security context for my cgi-bin to httpd_sys_content_t.How do I set it back to the proper context?
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General :: Accidently Reset SELINUX Context For /var Folder Permissions?
Jan 30, 2011I accidently reset the SELINUX context on the /var folder from "var_t" to user data. Now I cant go back and set it to "var_t" and i cant access my website anymore
View 3 Replies View RelatedFedora Security :: SELinux Context For Cgi-bin?
Oct 20, 2010I'm attempting to get MapServer running on my Fedora 13 computer. I was able to install with the package manager, and the executable (mapserv) was originally placed in /usr/sbin. But I need it in /var/www/cgi-bin to work on the webserver. So I copied the file to the right location. Unfortunately, it doesn't have the correct SELinux context. Here's the message from the troubleshooter:
SELinux denied access requested by /var/www/cgi-bin/mapserv. /var/www/cgi-bin/mapserv is mislabeled. /var/www/cgi-bin/mapserv default type is httpd_sys_script_exec_t, but its current type is httpd_sys_script_exec_t. Changing this file back to the default type, may fix your problem.
How's that for circular logic? Does anyone have an idea what the correct SELinux context for a cgi-bin executable might be?
Fedora :: Security Context During Login While Entering GDM
May 3, 2011After entering the gdm I'm being asked "Would you like to enter a Security Context [N]?" during login. I've had a look around online but can find nothing final about this.
View 1 Replies View RelatedGeneral :: Change Security Context Of Only Directories?
Jul 4, 2011Is there a way I can change the security context of only the directories, & only files, recursively, in bash?
View 11 Replies View RelatedFedora Security :: Wrong SELinux Context On /etc/sudoers?
Nov 21, 2010I'm suspicious that the context of /etc/sudoers is wrong. During the last upgrade to Fedora 14, RPM dropped /etc/sudoers.rpmnew, which had a different context than the real sudoers file. But, when I try to get SELinux to relabel the file (using restorecon or fixfiles), it refuses to make a change.
> ls -lZ /etc/sudoers
-r--r-----. root root unconfined_u:object_r:etc_t:s0 /etc/sudoers
> matchpathcon /etc/sudoers
[code]....
Red Hat / Fedora :: Selinux Security Alerts - Change File Context?
Apr 26, 2010I receive messages such as the below:
SELinux is preventing /usr/sbin/httpd from using potentially mislabeled filesjk-runtime-status. SELinux has denied the httpd access to potentially mislabeled filesjk-runtime-status. This means that SELinux will not allow httpd to use these files. If httpd should be allowed this access to these files you should change the file context to one of the following types, httpd_tmp_t,
I know how to change the owner of a file and the permissions but what does it mean to change the file context?
General :: SElinux Security Context Type & Booleans In FTP/vsftpd?
Sep 13, 2010What are the SElinux security context type & booleans in FTP/vsftpd
View 3 Replies View RelatedGeneral :: Error: Security Context Requested, Bu No Selinux Support! Aborting
Apr 19, 2010I try to install IPsec-Tools on Slackware 13, but I get an configure error: configure: error: Security Context requested, bu no selinux support! Aborting. I'm linux newbie and I'm following a slackware-basics tutorial, I did as in the tutorial, but the configure stops and aborts:
Code:
# CFLAGS="-O2 -march=i486 -mcpu=i686"
./configure --prefix=/usr
--sysconfdir=/etc
--localstatedir=/var
[Code]...
What can I do? How can I enable/install selinux support? I guess it's related with AH and ESP protocols, which in my kernel are defined as modules (m). If so, how can I enable them?
Server :: An Apache Tutorial Points To A Mistake But Could Not Understand It?
Jun 15, 2010Here is a link to atutorial which mentions following use of ReWriteRule is wrong.
Code:
RewriteEngine On
RewriteBase /
[code]....
Ubuntu Security :: How To Reset The Iptables
Jan 14, 2010i ran this
Code:
iptables -N rate-limit
iptables -A rate-limit -p tcp -m conntrack --ctstate NEW -m limit --limit 3/min --limit-burst 3 -j RETURN
iptables -A rate-limit -j DROP
iptables -I INPUT 1 -p tcp --dport 22 -j rate-limit
i am no longer able to ssh in to the machine , how can i reset iptables and firestarted back to default?
Ubuntu Security :: How To Reset / Allocate IP Address
May 19, 2011For a while now, I have been trying to reset my IP address in Ubuntu but I have had no luck. The reasons why I want to reset it and get a new one is because my service provider waits weeks to change it. I am concerned it has fallen into some unsavory hands. Also, can you be hacked if the would-be attacker is unaware of your IP address? Are there other means of locating your computer on the web without an IP address or webserver?
View 6 Replies View RelatedSecurity :: /var/log/Xorg Permissions Reset During Re-Boot?
Jan 28, 2010I was curious if anyone has addressed this issue before. I have set the permissions to /var/log/Xorg.0.log as follows:
Code:
-rw-r----- 1 root root 00000 Jan 00 00:00 /var/log/Xorg.0.log
I have done a lsof and the file is being opened by root. I have set Roots umask to 0077, yet after a reboot
[code]....
Fedora Security :: Ilesystem Labeled "cgroup" That Goes By The File Context?
Jul 13, 2010Why do I have an empty directory in the top of my filesystem labeled "cgroup" that goes by the file context above?And why does it apply to all files "/cgroup(/.*)?" as per a fcontext search?Did something break or is this the result of a new update?
View 2 Replies View RelatedCentOS 5 :: VSFTPD & CHCON - Returns The Error: /usr/bin/chcon : Couldn't Compute Security Context From Unlabeled?
Apr 8, 2011The script "vsftpd_virtualuser_add.sh" from the guide here:
http://wiki.centos.org/HowTos/Chroot_Vsftpd_with_non-system_users
executes the following line: /usr/bin/chcon -t public_content_rw_t $HOMEDIR/$USERNAME
which returns the error: /usr/bin/chcon: couldn't compute security context from unlabeled
Login attempts are unsuccessful on the given username.I followed the instructions on that page verbatim.I can't find anything useful on that error anywhere - even outside of vsftpd context.This is a new CentOS 5.5 server - updated everything with yum.VSFTP worked fine on the last server, which was a CentOS 5.x.
Server :: Associate A Tomcat Context To A Domain Name?
Jun 20, 2011I've got a server that runs on Ubuntu Server 11.04 amd64.
I've installed Tomcat 6 and Apache 2 servers.
On Tomcat, I installed Liferay portal as a WAR. I can access to my portal with the following address : http://localhost:8080/lportal
I would like to associate a domain name to the "/lportal" context so that I could access my webapp with the "http://my.domain.com" URL. To make it short, I'd like to access the webapp on "http://localhost:8080/lportal" with "http://my.domain.com".
Fedora Security :: Reset The Root Password By Booting Into Single Usermode By Editing Grub
Apr 17, 2009Being able to reset the root password by booting into single usermode by editing grub. This is a MAJOR flaw. I know it makes no real difference against internet bourne attacks, but even so I must say I found it shocking. The only way I've found to stop this is to encrypt the entire HDD, so noone could get into single user mode without first knowing the encryption key/password.
View 14 Replies View RelatedFedora Security :: FC11 Is Set By Default To Reset The IPTables Firewall To ACCEPT Across The Board Each Restart?
Jul 16, 2009How come FC11 is set by default to reset the IPTables firewall to ACCEPT across the board each restart?
View 4 Replies View RelatedFedora :: Unable To Reset Using Either The Reset Option In Gnome Shell Or The Command Using A Terminal?
Jun 3, 2011I'm unable to reset using either the reset option in gnome shell or the command using a terminal. When I select it the shell exits and displays the graphic "exploding" and then it just sits there. Shutdown works fine; just no reset. Any ideas? I've installed from the DVD. I booted the live CD and it resets just fine so I know it's no my hardware
View 1 Replies View RelatedSecurity :: Define An Appliance Based On Suse For An Application Server And Web Server Apache - Best Network And Security?
Feb 6, 2010We are trying to define an appliance based on Suse for an application server and Web server Apache, so we would like to know configuration best practices for network and security, is there any paper/doc about best practices?
View 3 Replies View RelatedServer :: Reset The VNC Password?
Dec 14, 2009How do I reset the VNC password?
View 5 Replies View RelatedServer :: How To Reset Root Password Of MySQL?
Sep 21, 2010for resetting the root user's password. Actually, I am using www.linuxzoo.net for online practice of Linux and have MySQL installed on it. But I forgot the password I set. There was no password by default set for the root user. So, I just trying setting a password last week. Now I am not getting what I did.
View 13 Replies View RelatedServer :: My Root Password Is Getting Reset After Every Reboot
Jun 4, 2010I am using RHEL 5.4 my root password is getting reset after every reboot.every time i had to change the password from kernel to access the root.i am unable to find the where the problem is.
View 2 Replies View RelatedCentOS 5 Server :: Reset Yum Configuration To Default?
Nov 5, 2009I have messed around with yum config files & my system is not updating anymore! is there is a way to reset yum configuration to its default?
View 4 Replies View RelatedServer :: Cannot Autofs An Iso File With Public_content_t SE File Context?
Jul 28, 2011Here what I want to achieve. I have iso file images that I do not want to expand permanently via /etc/fstab, but instead via autofs. Then I want them to be exposed by HTTP and FTP. I am using CentOS 5.5 and below are the relevant part of configuration files.
/etc/auto.master:
/expanded /etc/auto.iso --ghost
/etc/auto.iso:
centos -fstype=iso9660,loop,ro,context=system_ubject_rublic_content_t:s0 :/isofiles/CentOS-5.5-i386-LiveDVD.iso
[code]....
General :: The Connection To The Server Was Reset While The Page Was Loading
Aug 3, 2010i'm using fedora 13 OS and installed web invoice application in my server. whenever i open the site, the problem on "connection to the server was reset..." is persistent. i was advised to clear the cache which i did. it work for a while but with just a few page loaded the same problem occur and i need to clear the cache. again i found a suggestion in the internet to add post_max_size = 48M file_uploads = On upload_max_filesize = 192M to the php5.ini. i also did this in my server, but the same problem occurs.
View 6 Replies View RelatedServer :: How To Reset Root Password For Redhat Machine
Oct 25, 2010Yesterday, when I was installing Redhat Enterprise 5.4 on a HP server, I asked myself "how can I regain my access to the server if I happen to forget the root password?" I knew there must be a way. I consulted with my friend "Google". I'd like to share it here as my 1st post (too bad that I'm not allowed to paste screenshots)
1) Boot up the server, when you are at the "Red Hat Enterprise Linux Server..." entry, press "e".
2) Highlight the "kernel /vmlinuz...." line then press "e" again.
3) Type the word "single" to the end of the line (with an empty space before the word single). Press Enter.
4) Press "b"
5) System will boot. When you get the prompt "#", type "passwd" to enter in new password for root.
6) Reboot the system. Done
Server :: RHEL ES 4.7: Chmod Settings Reset On Reboot?
Oct 30, 2009This is probably a newbie problem, so forgive me, but when I do this:chmod o+rw /dev/nst0It resets back to what it was upon reboot. How do I get this change to stick?I tried searching the forums and Google, but I haven't found an answer.
View 1 Replies View RelatedServer :: Sendmail: Stat=Deferred: Connection Reset By [127.0.0.1]
Mar 17, 2010I see in /var/log/maillog this error and I do this checks:
[Code]....
Networking :: Server Sending RST In Middle Of Packet Transfer Reset?
Oct 13, 2010In order to debug a problem, I want to list down as many as possible reasons of a server (SOAP server running on Fedora 10) sneding RST in middle of packet transfer. Please note that in my case, SYN and ACK of initial handshake went through. Server received request from client and started data transfer but then suddenly, server sent RST in between data transfer.
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