can another user 777 and existing 777 dirctory?


 
Thread Tools Search this Thread
Special Forums Cybersecurity can another user 777 and existing 777 dirctory?
Prev   Next
# 1  
Old 06-17-2009
can another user 777 and existing 777 dirctory?

User usrA creates dirA directory and runs chmod 777 on the directory. Can usrB issue another 777 on dirA? It appears the answer is no even if the usrA and usrB are part of the same group. I know this is a rare scenario but I just ran across it and found out that usrB receives an error when attempting issue chmod 777 on an already 777 directory owned by usrA. This is also true for files. I wanted to verify if this is something specific to my env or common in all. Runing on AIX...
 
Login or Register to Ask a Question

Previous Thread | Next Thread

9 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

How to create a file with 777 permission.?

Hi Guys, I want to know is there any method to create a file having 777 permission. I am aware of umask, since it is only giving max. 666 permission for files this is not fulfilling my needs. Thanks in advance ---------- Post updated at 12:49 AM ---------- Previous update was at 12:31... (10 Replies)
Discussion started by: sanoop
10 Replies

2. AIX

find command to list all the 777 files and directories owned by root user

Hi I'm logged in to an AIX box now and we need to do an audit on this box. cbssapr01:# pwd / Which command will show all the files and directories owned by root user with permissions as 777 ? (8 Replies)
Discussion started by: newtoaixos
8 Replies

3. Shell Programming and Scripting

777 files and dir

i have four files that have 777 permission find /var/tttt/ -type f -perm 0777 /var/ttt/1 /var/ttt/2 /var/ttt/3 /var/ttt/4 if any file other than above 4 have 777 permission then move that file to /garbage/yyyy-mmm-dd . Also email me that this have abcd have 777 permission. (6 Replies)
Discussion started by: learnbash
6 Replies

4. Shell Programming and Scripting

get file permission in 777 format

Hi All, Is there any unix(solaris) command to get file permissions in 777 format or do we need to write some script for it? (7 Replies)
Discussion started by: rishav
7 Replies

5. Windows & DOS: Issues & Discussions

chmod -R 777 * in cygwin

Hello, I use windows XP on a small server. Lately I downloaded a software (hydrological computation) which asked me to install as well the software ‘cygwin' (kind of linux in windows environment) and then to perform in cygwin window the command: ‘chmod -R 777 *' in order to give writings... (2 Replies)
Discussion started by: Cedalise
2 Replies

6. Shell Programming and Scripting

set permission on file to 777

Here is the sample code I'm trying to execute. I see that the permission on the file is set to 755 always I want to change it to 777. Please help me with this. code : #!/usr/bin/perl use File::Path qw(make_path remove_tree); my $path = "2010/sam"; make_path($path,{mode=>0777}); ... (1 Reply)
Discussion started by: hansini
1 Replies

7. Solaris

/usr/bin has been changed with 777 permission

Hello Guruz, Relay bad condition :mad: Some has changed the permission to 777 recursively for /usr/bin directory by mistake. Now all the permission looks to be 777 on /usr/bin Hence I am so many system related errors as 1 show below. When I am trying to change the password, I am getting... (5 Replies)
Discussion started by: bullz26
5 Replies

8. UNIX for Dummies Questions & Answers

chmod 777 * - oops

I can belive I really did this... chmod 777 /home :eek: I have my /home directory synced to another machine. Can anyone tell me how to get the permissions from back up server /home to production server /home It's important that I dont over write the files on the... (1 Reply)
Discussion started by: shunter63
1 Replies

9. UNIX for Dummies Questions & Answers

chmod 777 security risks?

Hello all, I did a considerable search of the forum and didn't find an answer so I'll ask it here. For clarity's sake I'll state that I know just enough about Unix to be Dangerous (I'm an old Clipper, VO, ASM programmer from the 80's.) I would like to install PHP driven CMS program to my... (6 Replies)
Discussion started by: Gary777
6 Replies
Login or Register to Ask a Question
CGCONFIGPARSER(8)						 libcgroup Manual						 CGCONFIGPARSER(8)

NAME
cgconfigparser - setup control group file system SYNOPSIS
cgconfigparser [-h] [-l <filename>] [-L <directory>] [...] OPTIONS
-h, --help Displays help. -l, --load=FILE Parses the control groups configuration file Sets up the control group file system defined by the configuration file and mounts mount points defined by the configuration file. The format of the file is described in cgconfig.conf. This option can be used mul- tiple times and can be mixed with -L option. -L, --load-directory=DIR Finds all files in given directory and parses them in alphabetical order like they were specified by -l option. This option can be used multiple times and can be mixed with -l option. -a <agid>:<auid> defines the default owner of the rest of the defined control group's files. These users are allowed to set subsystem parameters and create subgroups. The default value is the same as has the parent cgroup. -d, --dperm=mode sets the default permissions of a control groups directory. The permissions needs to be specified as octal numbers e.g. -d 775. -f, --fperm=mode sets the default permissions of the control group files. The permissions needs to be specified as octal numbers e.g. -f 775. The value is not used as given because the current owner's permissions are used as an umask (so 777 will set group and others permis- sions to the owners permissions). -s, --tperm=mode sets the default permissions of the control group tasks files. The permissions needs to be specified as octal numbers e.g. -f 775. The value is not used as given because the current owner's permissions are used as an umask (so 777 will set group and others per- missions to the owners permissions). -t <tuid>:<tgid> defines the default owner of tasks file of the defined control group. I.e. this user and members of this group have write access to the file. ENVIRONMENT VARIABLES
CGROUP_LOGLEVEL controls verbosity of the tool. Allowed values are DEBUG, INFO, WARNING or ERROR. SEE ALSO
cgconfig.conf (5) Linux 2009-03-16 CGCONFIGPARSER(8)