Omniscia BlazeSwap Audit
BlazeSwapDelegationPlugin Static Analysis Findings
BlazeSwapDelegationPlugin Static Analysis Findings
BDP-01S: Inexistent Sanitization of Input Address
| Type | Severity | Location |
|---|---|---|
| Input Sanitization |  | BlazeSwapDelegationPlugin.sol:L13-L15 |
Description:
The linked function accepts an address argument yet does not properly sanitize it.
Impact:
The presence of zero-value addresses, especially in constructor implementations, can cause the contract to be permanently inoperable. These checks are advised as zero-value inputs are a common side-effect of off-chain software related bugs.
Example:
contracts/core/BlazeSwapDelegationPlugin.sol
13constructor(address _configurable) {14 initCentrallyConfigurable(_configurable);15}Recommendation:
We advise some basic sanitization to be put in place by ensuring that the address specified is non-zero.
Alleviation:
The initCentrallyConfigurable function of the CentrallyConfigurable contract was updated to perform the input sanitization check instead thereby alleviating this exhibit indirectly.