Blockchain CBSP Exam - Topic 3 Question 10 Discussion

Actual exam question for Blockchain's CBSP exam

Question #: 10
Topic #: 3

[All CBSP Questions]

This sample code is vulnerable to which of the following attacks? Select all that apply.

AReentrancy

BUnchecked Return Values

CArithmetic

DRace Conditions

Show Suggested Answer

Suggested Answer: A, B, D

by Alesia at May 06, 2022, 08:41 AM

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Janessa

7 months ago

Wait, are we really saying arithmetic issues are a concern here?

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Raylene

7 months ago

Agreed, reentrancy is a classic vulnerability!

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Kasandra

8 months ago

Not sure about race conditions, though.

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Jaleesa

8 months ago

I think unchecked return values are also a problem.

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Carey

8 months ago

Definitely reentrancy is a big issue here.

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Felix

8 months ago

I'm pretty confident I can solve this. The equals() method is correctly implemented, so the program should print true since the book names are the same.

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Carmelina

8 months ago

Hmm, I'm a bit unsure about this one. I know the different DNS record types, but I can't quite remember which one is the first entry. I'll have to think this through carefully.

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Cassie

8 months ago

Okay, let's think this through step-by-step. I'll need to inspect the cells closely and make sure everything is formatted correctly.

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Sheldon

8 months ago

Okay, let me think this through. Automated scaling, failover, and resource replication are all directly related to resiliency, so the answer must be the state management database.

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Gregg

8 months ago

This seems like a tricky one. I'll need to think carefully about the best way to address the outdated audit plan.

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