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

Limited Time Offer

25%

Off

Get Premium CBSP Questions as Interactive Web-Based Practice Test or PDF

Contribute your Thoughts:

Submit Cancel

Carolann

29 days ago

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

upvoted 0 times

...

Julene

1 months ago

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

upvoted 0 times

Maile

9 days ago

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

upvoted 0 times

...

Lavelle

12 days ago

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

upvoted 0 times

...

Johnetta

23 days ago

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

upvoted 0 times

...

Meaghan

1 months ago

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

upvoted 0 times

Jacinta

9 days ago

D) Reentrancy

upvoted 0 times

...

Rex

12 days ago

C) Race Condition

upvoted 0 times

...

Sommer

27 days ago

B) Unchecked Return Values

upvoted 0 times

...

Jamie

30 days ago

A) Arithmetic

upvoted 0 times

...

Ettie

2 months ago

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

upvoted 0 times

Rodolfo

11 days ago

D) Reentrancy

upvoted 0 times

...

King

16 days ago

C) Race Condition

upvoted 0 times

...

Mattie

1 months ago

B) Unchecked Return Values

upvoted 0 times

...

Dottie

1 months ago

A) Arithmetic

upvoted 0 times

...

Rikki

2 months ago

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

upvoted 0 times

Dona

1 months ago

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

upvoted 0 times

...

Alberto

1 months ago

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

upvoted 0 times

...

Rosendo

1 months ago

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

upvoted 0 times

...

Marvel

2 months ago

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

upvoted 0 times

...

Lorrie

2 months ago

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

upvoted 0 times

...

Mozelle

2 months ago

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

upvoted 0 times

...