Harambe AI Token

CertiK5 Feb 20241 address on Ethereum

Audit

CertiK reviewed Harambe AI Token on 5 Feb 2024: 5 findings, 0 critical; 2 acknowledged, 3 open.

No open critical findings

Open the report Open Harambe AI Token’s security record

Report hosted on skynet.certik.com.

Trustblock does not review code.

Findings5

Statuses are the security firm’s own, from its report.

Severity	Open	Acknowledged
Critical	0	0
High	0	1
Medium	0	1
Low	3	0

LowFunction Misses Zero Address ValidationOpen

It is expected that calls of the form `approve(spender, amount)` fail if the address in `spender` is the zero address. It is expected that calls of the form `transferFrom(from, dest, amount)` fail for transfers from or to the zero address. However, the `transferFrom` function in `HARAMBEToken` can transfer tokens from or to the zero address. It is expected that calls of the form `transfer(recipient, amount)` fail if the recipient address is the zero address.

LowUser-Defined GettersOpen

The linked functions are equivalent to the compiler-generated getter functions for the respective variables.

LowVariables That Could Be Declared as ImmutableOpen

The linked variables assigned in the constructor can be declared as `immutable`. Immutable state variables can be assigned during contract creation but will remain constant throughout the lifetime of a deployed contract. A big advantage of immutable variables is that reading them is significantly cheaper than reading from regular state variables since they will not be stored in storage.