Question: How can attackers use ROP to bypass non-executable heap protections?
Answer:
Attackers can use ROP to bypass non-executable heap protections by chaining together existing code snippets (gadgets) that are part of executable memory, avoiding the need to inject new code into the heap.
MCQ: How can attackers use ROP to bypass non-executable heap protections?
Explanation:
Attackers can use ROP to bypass non-executable heap protections by chaining together existing code snippets (gadgets) that are part of executable memory, avoiding the need to inject new code into the heap.
Discuss a Question
Related Questions
- 1. What is the significance of "sysenter" instructions in ROP chains for privilege escalation?
- 2. How can ROP contribute to information disclosure attacks?
- 3. What is the purpose of "call" instructions in ROP chains?
- 4. How does ROP contribute to defeating stack cookies in web security?
- 5. What is the role of "mov" instructions in ROP chains?
- 6. What is the significance of "ret2libc" in ROP attacks?
- 7. What is the primary purpose of Address Space Layout Randomization (ASLR) in web security?
- 8. How does ASLR contribute to preventing predictable memory addresses in native compiled applications?
- 9. What is the significance of ASLR in mitigating certain types of attacks, such as Return-Oriented Programming (ROP)?
- 10. Which of the following is a common technique used to bypass ASLR in native compiled applications?
You may be interested in:
Web Security MCQsRecently Added Articles
Top 5 Kahoot Winner Strategies Students Are Using Right Now
Last updated on: May 14, 2025Posted by: ExamRadar
Daily Routine to Cover the RBI Grade B Syllabus Fast
Last updated on: May 14, 2025Posted by: ExamRadar
How Can AI Simplify the Academic Life of Students?
Last updated on: April 16, 2025Posted by: ExamRadar
Want to Clear IBPS RRB PO? Master These Mock Test Hacks!
Last updated on: March 10, 2025Posted by: ExamRadar
Top AI Tools for Instantly Detecting Plagiarized Writing
Last updated on: December 5, 2024Posted by: ExamRadar
Applying Algorithmic Trading Techniques to Forex: Insights for Programmers and Data Scientists
Last updated on: November 22, 2024Posted by: ExamRadar
Image to Text Conversion Made Easy: Online Tool Insights
Last updated on: April 12, 2024Posted by: ExamRadar