Cyberlium
Cyberlium
Cyberlium on Android·Google Play Store

Learn cybersecurity with hands-on labs and AI mentor support on your phone.

Mod 3 · Les 5/5
In progress
Module 3•Lesson 5 of 5•⏱️ 10 min read•Beginner+40 XP

Quiz — Stack Heap

10 APPLY items on stack frames, heap basics, and corruption impact on $PWN_LAB.

Quiz — Stack Heap
00:00/00:51

Stack and Heap Literacy — Module Quiz

Ten APPLY items. Stack and heap literacy on YOUR $PWN_LAB toy C — never weapon offset math or unauthorized memory attacks. Original Cyberlium. Next: Protections Literacy.

Practice QuizQuestion 1
Multiple choice
Q1

APPLY: Stack frame literacy helps by:

Practice QuizQuestion 2
True or False
Q2

APPLY: True or False: malloc returns heap memory; free invalidates ownership of ptr.

Practice QuizQuestion 3
Multiple choice
Q3

APPLY: Segfault at RET after stack overflow suggests:

Practice QuizQuestion 4
Multiple choice
Q4

APPLY: Tutorial on return-address overwrite for live API — you:

Practice QuizQuestion 5
Multiple choice
Q5

APPLY: AddressSanitizer report on UAF primarily indicates:

Practice QuizQuestion 6
Multiple choice
Q6

APPLY: CIA mapping for memory bugs supports:

Practice QuizQuestion 7
Multiple choice
Q7

APPLY: Cyberlium NEVER allows:

Practice QuizQuestion 8
True or False
Q8

APPLY: True or False: Heap overflow can corrupt neighboring allocations.

Practice QuizQuestion 9
Multiple choice
Q9

APPLY: chmod 600 on stack/heap notes means:

Practice QuizQuestion 10
Multiple choice
Q10

APPLY: Next module after this quiz:

←Previous: Lab — Stack Heap
Answer 10 practice quiz questions to unlock XP reward. (0/10 answered)
Skip quiz & read next →