Freebsd Cannot Get Docroot Information
Fourth, and last, it has been the decision of the Apache HTTP Server development team to NOT make suEXEC part of the default installation of Apache httpd. All executables under this directory will be executable by suEXEC as the user so they should be "safe" programs. share|improve this answer answered Aug 27 '12 at 10:54 Jonas Wielicki 9,62312249 Thanks so much! The -Z parameter gives you selinux context. –Tuncay Göncüoğlu Aug 4 '15 at 11:16 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up navigate here
If it doesn't exists, it can't very well be executed. Please note that you need root privileges for the installation step. Posts meant to offend or hurt any other member in a manner which is offensive or inflammatory are not permitted. 3. The values for these settings need to be carefully determined and specified by the administrator to properly maintain system security during the use of suEXEC functionality.
Copyright 2016 The Apache Software Foundation.Licensed under the Apache License, Version 2.0. It is through this detailed process that we hope to limit suEXEC installation only to those who are careful and determined enough to use it. Normally, when a CGI or SSI program executes, it runs as the same user who is running the web server. Even administrators in other environments--like Linux and Solaris--can find useful paradigms to emulate.Written by security professionals with two decades of operating system experience, Mastering FreeBSD and OpenBSD Security features broad and
The wrapper will only execute if it is given the proper number of arguments. suEXEC Security Model Before we begin configuring and installing suEXEC, we will first discuss the security model you are about to implement. This works perfectly. Apparently, I need to check
asked 4 years ago viewed 3076 times active 4 years ago Upcoming Events 2016 Community Moderator Election ends Nov 22 Related 0403 error after rails app deploy (apache + passenger)0Apache 403 Operator ASCII art Is it ethical for a journal to cancel an accepted review request when they have obtained sufficient number of reviews to make a decision? Is the directory within the httpd webspace? Stay away from it if at all possible.
Password Register FAQ Community Calendar Today's Posts Search Notices General rules 1. At least one --with-suexec-xxxxx option has to be provided together with the --enable-suexec option to let APACI accept your request for using the suEXEC feature. --with-suexec-bin=PATH The path to the suexec Join them; it only takes a minute: Sign up Apache always get 403 permisson after changing DocumentRoot up vote 0 down vote favorite I'm just a newbie for Apache. Third, it is assumed that you are using an unmodified version of suEXEC code.
Is the target group NOT the superuser group? Faq Reply With Quote Share This Thread Tweet This + 1 this Post To Linkedin Subscribe to this Thread Subscribe to This Thread « Previous Thread | Next Thread Not the answer you're looking for? suEXEC will not work properly in cases where the UserDir directive points to a location that is not the same as the user's home directory as referenced in the passwd
This section may not be complete. check over here But, as security is commonly named as the key concern for today's system administrators, a single chapter on the subject can't provide the depth of information you need to keep your Is the directory NOT writable by anyone else? In order for the wrapper to set the user ID, it must be installed as owner root and must have the setuserid execution bit set for file modes.
When such a request is made, Apache httpd provides the suEXEC wrapper with the program's name and the user and group IDs under which the program is to execute. What's the risk of leaving VPP/MCLR floating? The binary image suexec is installed in the directory defined by the --sbindir option. his comment is here tho, since it comes from kernel, I'd think it would. –Tuncay Göncüoğlu Aug 27 '12 at 10:25 @Tungcay I just checked the context of the original webroot and got...
Browse other questions tagged apache freebsd or ask your own question. Does the target CGI or SSI program's path contain a leading '/' or have a '..' backreference? To unsubscribe, e-mail: [email protected] " from the digest: [email protected] For additional commands, e-mail: [email protected] --------------------------------------------------------------------- The official User-To-User support forum of the Apache HTTP Server Project.
e.g. --with-suexec-bin=/usr/sbin/suexec --with-suexec-caller=UID The username under which httpd normally runs.
The default is USERDIR_SUFFIX="public_html". All code for suEXEC has been carefully scrutinized and tested by the developers as well as numerous beta testers. By imparting a solid technical foundation as well as practical know-how, it enables administrators to push their server's security to the next level. Only one user (the Apache user) is allowed to execute this program.
There are a few points of interest regarding the wrapper that can cause limitations on server setup. Thread Tools 01-27-2010, 05:04 PM #1 jeffm Junior Member Join Date: Jan 2010 Posts: 7 cannot get docroot information (/var/www) Running apache 2 on ubuntu 8.04 with fastcgi, getting Setting paranoid permissions Although the suEXEC wrapper will check to ensure that its caller is the correct user as specified with the --with-suexec-caller configure option, there is always the possibility weblink I'm too lazy to google for you at this moment so I'm going to make a wild guess here.
You would have to check the context for your original web root with: ls -Zl and then apply it to your new web folder: chcon whatevercontextyousaw public_html Or, instead, if its To counter this, and because it is best-practise in general, you should use filesystem permissions to ensure that only the group httpd runs as may execute suEXEC. facebook google twitter rss Free Web Developer Tools Advanced Search Forum System Administration Apache Development cannot get docroot information Thread: cannot get docroot information Share This Thread Tweet This apache freebsd share|improve this question asked Aug 27 '12 at 10:10 Kann 190517 What's in the apache error log?
The time now is 04:03 AM. Product catalog Why is the dialogue 'You talking to me' from the movie 'Taxi Driver' so famous? Debugging suEXEC The suEXEC wrapper will write log information to the file defined with the --with-suexec-logfile option as indicated above. Is this valid user allowed to run the wrapper?
You don't want to open people up to having someone from across the world running a trojan horse on them. Powered by vBulletin Version 3.8.9Copyright ©2000 - 2016, vBulletin Solutions, Inc. Community Links Social Groups Pictures & Albums Members List Search Forums Show Threads Show Posts Tag Search Advanced Search Go to Page... Can we successfully become the target CGI/SSI program and execute?
This book walks you through the installation of a hardened operating system, the installation and configuration of critical services, and ongoing maintenance of your FreeBSD and OpenBSD systems.Using an application-specific approach Although a lot can be said for the robustness, clean organization, and stability of the BSD operating systems, security is one of the main reasons system administrators use these two platforms.There This directive contains for example: Order allow,deny Allow from all Which give initial user access to the directory. See
suEXEC Points Of Interest Hierarchy limitations For security and efficiency reasons, all suEXEC requests must remain within either a top-level document root for virtual host requests, or one top-level personal document Try to disable this module if this is enabled. The permission of public_html is drwxr-xr-x I wonder what could be wrong here. If you feel you have configured and installed the wrapper properly, have a look at this log and the error_log for the server to see where you may have gone astray.
Therefore, I replaced... /usr/local/www/apache22/data with /usr/home/some_user/public_html but something is not right. This is to ensure that the user executing the wrapper is truly a user of the system. Why there are no approximation algorithms for SAT and other decision problems?