Question

_________ attacks can occur in a binary buffer copy when the programmer has included code to check the number of bytes being transferred, but due to a coding error, allows just one more byte to be copied than there is space available.

Answer 1

This question is about buffer overflow attacks in computers and technology, and it is suitable for high school level.

Step-by-step explanation:

The subject of this question is Computers and Technology, and it is suitable for High School level.

This question is referring to a type of vulnerability known as a buffer overflow attack. A buffer overflow occurs when a program tries to write more data into a buffer (a predefined region of memory) than it can hold. In this specific case, the programmer intended to check the number of bytes being transferred and limit the copying accordingly, but due to a coding error, they allow one more byte to be copied than there is space available.

For example, let's consider a buffer that can hold a maximum of 10 bytes. If the programmer's code mistakenly allows 11 bytes to be copied into the buffer, it will result in a buffer overflow. This can lead to unpredictable behavior, including crashing the program or potentially allowing an attacker to inject malicious code into the program.