The printf (user_input); command in C has the potential to cause a(n) ____ vulnerability.
A) buffer overrun
B) format string problem
C) integer overflow
D) C++ catastrophe

Question

Quizplus · Accepted Answer

The use of printf with a variable (like user_input) without a proper format specifier can lead to a format string vulnerability. This occurs because the function will treat the contents of user_input as a format string, potentially leading to arbitrary code execution if the input contains format specifiers that the program does not expect or handle securely.

The Printf (User_input); Command in C Has the Potential to Cause