PREREQUISITE Before diving into SUID binaries, readers should have a basic understanding of: Linux file permissions Command-line usage User roles and privilege escalation INTRODUCTION In Linux and Unix-based systems, the permission character set...
What is SUID in Linux? SUID (Set User ID) is a special permission bit in Linux/Unix systems that allows users to execute a file with the permissions of the file owner, instead of the permissions of the user running the file. This is particularly usef...
Linux workshop day-4 conducted under the Guidance of Pranav Jambare covered up the following points Sticky bit Setting Sticky bit on the directory allow only file owner, directory owner and root user to rename or delete its files. It is only appli...
