1.) What is decimal value of 0xA?
2.) What is the hex value of 32?
3.) What value comes after 0xF in hex?
4.) What are the names of the files in the /tmp directory?
ASSIGNMENT NO 1
1) Step 1: Try to understand the passwd, chsh, su and sudo programs, copy it to the desktop.
Step 2: Execute the copy of passwd.
Conclusion: unable to change the password using passwd. Hence we do not have the roo
ASSIGNMENT NO 2
a) Step1: Create the system.c code on desktop and make it SET-UID program.
Step 2: Exit out of root and login as seed, move sh command to any path, rename it as ls.
Change the path environmental variable to thi
Laboratory for Computer Security Education
Set-UID Program Vulnerability Lab
Copyright c 2006 - 2009 Wenliang Du, Syracuse University.
The development of this document is funded by the National Science Foundations Course, Curriculum, and
Academic Action Plan
1. Explain the circumstances that led to your low GPA.
I did not treat the first quarter like I should have. I pretended like I was still in
high school. I relied on showing up to class and doing minimal w