Blockchain Exam CBSP Topic 3 Question 98 Discussion

Actual exam question for Blockchain's CBSP exam

Question #: 98
Topic #: 3

Which of the following smart contract vulnerabilities can cause a smart contract's balances ledger to become incorrect? Select all that apply

AArithmetic

BUnchecked Return Values

CRace Condition

DReentrancy

Show Suggested Answer

Suggested Answer: B, C, D

by Anjelica at Sep 18, 2024, 02:05 AM

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Carolann

2 months ago

D) Reentrancy, the ultimate smart contract dance move. Gotta be careful not to get stuck in an infinite loop, am I right?

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Julene

2 months ago

A) Arithmetic, huh? I bet the devs were like, 'How hard can it be to do some simple math?' Famous last words!

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Maile

2 months ago

C) Race Condition is tricky too. Timing is everything in smart contracts.

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Lavelle

2 months ago

B) Unchecked Return Values can also mess things up. Gotta make sure everything is accounted for.

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Johnetta

2 months ago

A) Arithmetic, huh? I bet the devs were like, 'How hard can it be to do some simple math?' Famous last words!

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Meaghan

3 months ago

I'd go with B) Unchecked Return Values too. Never forget to check those pesky return values, am I right?

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Jacinta

2 months ago

D) Reentrancy

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Rex

2 months ago

C) Race Condition

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Sommer

2 months ago

B) Unchecked Return Values

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Jamie

2 months ago

A) Arithmetic

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Ettie

3 months ago

Hmm, I think C) Race Condition is also a culprit. Gotta watch out for those tricky race conditions!

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Rodolfo

2 months ago

D) Reentrancy

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King

2 months ago

C) Race Condition

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Mattie

2 months ago

B) Unchecked Return Values

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Dottie

2 months ago

A) Arithmetic

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Rikki

3 months ago

Well, definitely A) Arithmetic and D) Reentrancy. Those can really mess up the balance sheet.

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Dona

2 months ago

Make sure to double check for those issues before deploying the smart contract.

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Alberto

3 months ago

I agree, those two vulnerabilities can really throw off the balances.

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Rosendo

3 months ago

A) Arithmetic and D) Reentrancy are definitely the ones to watch out for.

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Marvel

3 months ago

I believe C) Race Condition can also lead to incorrect balances in the ledger.

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Lorrie

3 months ago

I agree with Mozelle, but I also think D) Reentrancy can cause issues.

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Mozelle

3 months ago

I think A) Arithmetic can cause the balances ledger to become incorrect.

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