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

10 months ago

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

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Raylene

10 months ago

Agreed, reentrancy is a classic vulnerability!

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Kasandra

11 months ago

Not sure about race conditions, though.

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Jaleesa

11 months ago

I think unchecked return values are also a problem.

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Carey

11 months ago

Definitely reentrancy is a big issue here.

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Felix

11 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

11 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

11 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

11 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

11 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 I'll need to think carefully about the best way to address the outdated audit plan.

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