query: Running "chmod -R 777 / " broke sudo; results in "/usr/bin/sudo must be owned by uid 0 and have the setuid bit set"
positive_passages.docid: 3760
positive_passages.text: What if I accidentally run command "chmod -R" on system directories (/, /etc, ...)
negative_passages.docid: 78893
negative_passages.text: Linux - why do the su and sudo binaries need to be set-UID root?
negative_passages.docid: 85093
negative_passages.text: 'sudo su -' vs 'sudo -i' vs 'sudo /bin/bash' - when does it matter which is used, or does it matter at all?
negative_passages.docid: 22460
negative_passages.text: root owned program with setuid bit on
negative_passages.docid: 49173
negative_passages.text: How to repair/restore ubuntu 10.04 after 'sudo chmod / 777'
negative_passages.docid: 106691
negative_passages.text: Accidentally deleted symlink libc.so.6 in CentOS 6.4. How to get sudo privilege to re-create it?
negative_passages.docid: 72261
negative_passages.text: How to set path for sudo commands
negative_passages.docid: 103069
negative_passages.text: How to fix 'sudo: no tty present and no askpass program specified' error?
negative_passages.docid: 137008
negative_passages.text: How do I run a sudo command needing password input in the background?
negative_passages.docid: 28988
negative_passages.text: Why do I get "Permission denied" when redirecting the output of sudo echo "xyz" to a file?
negative_passages.docid: 86607
negative_passages.text: sudo permission denied but su grants permission
negative_passages.docid: 111138
negative_passages.text: Sudo command no longer functions properly
negative_passages.docid: 20211
negative_passages.text: Strange behaviour of 'sudo chmod -rwx': Does not remove group write permissions
negative_passages.docid: 42571
negative_passages.text: How do I run a sudo command in Emacs?
negative_passages.docid: 8252
negative_passages.text: Accidentally deleted 'sudo'
negative_passages.docid: 7525
negative_passages.text: Why isn't this sudo mv operation with wildcard working?
negative_passages.docid: 42702
negative_passages.text: Can not change permissions while root