Software Bugs

Question 1

Types of attack primitives

Answer 1

• Arbitrary write (limited location)
• Arbitrary read

Question 2

Types of bugs

Answer 2

• Improper initialization
• Unintended side effects
• Scoping
• Operator precedence
• Control Flow
• Use-after-free
• Type confusion

Question 4

Temporal memory safety

Answer 4

ensures that memory is accessed only when it is valid, i.e., between allocation and deallocation. It prevents errors such as use-after-free and double-free.