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Test PR - security alerts 1 #1018

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Test PR - security alerts 1 #1018

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@mirooon mirooon commented Feb 20, 2025

Which Jira task belongs to this PR?

Why did I implement it this way?

Checklist before requesting a review

Checklist for reviewer (DO NOT DEPLOY and contracts BEFORE CHECKING THIS!!!)

  • I have checked that any arbitrary calls to external contracts are validated and or restricted
  • I have checked that any privileged calls (i.e. storage modifications) are validated and or restricted
  • I have ensured that any new contracts have had AT A MINIMUM 1 preliminary audit conducted on by <company/auditor>

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📥 Commits

Reviewing files that changed from the base of the PR and between 3fca169 and 997537f.

📒 Files selected for processing (1)
  • src/Facets/test2.sol (1 hunks)

Walkthrough

The pull request makes changes to two GitHub Actions workflows and introduces two new Solidity files. In the Olympix Static Analysis workflow, the command argument formatting is updated by quoting the variable to handle spaces correctly, and comments are removed. In the Security Alerts Review workflow, the GitHub token is replaced with a specific PAT across several steps. Additionally, two new Solidity files are added: test1.sol contains a basic contract, TestContract, while test2.sol introduces the Test2Facet contract with various functionalities for handling blockchain calldata.

Changes

File(s) Change Summary
.github/workflows/olympixStaticAnalysis.yml, .github/workflows/securityAlertsReview.yml In the static analysis workflow, file names are now quoted in the argument construction and unnecessary comments are removed; in the security alerts review workflow, ${{ secrets.GITHUB_TOKEN }} is replaced with ${{ secrets.GIT_ACTIONS_BOT_PAT_CLASSIC }} in multiple steps.
src/Facets/test1.sol Added a new Solidity file defining the TestContract with an MIT license and Solidity 0.8.17 specification.
src/Facets/test2.sol Added a new Solidity file defining the Test2Facet contract with multiple methods for verifying and extracting data from calldata.

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AuditNotRequired

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@lifi-action-bot lifi-action-bot marked this pull request as draft February 20, 2025 08:22
@mirooon mirooon marked this pull request as ready for review February 20, 2025 08:24
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lifi-action-bot commented Feb 20, 2025

🤖 GitHub Action: Security Alerts Review 🔍

🚨 Unresolved Security Alerts Found! 🚨
The following security alerts must be resolved before merging:

🔴 View Alert - File: src/Facets/test2.sol
🔹 Test functions fail to verify specific revert reasons, potentially missing important contract behavior validation. For more information, visit: http://detectors.olympixdevsectools.com/article/web3-vulnerability/missing-revert-reason-tests

🔴 View Alert - File: src/Facets/test2.sol
🔹 The contract is vulnerable to signature replay attacks, potentially allowing malicious actors to reuse valid signatures. For more information, visit: http://detectors.olympixdevsectools.com/article/web3-vulnerability/signature-replay-attacks

🔴 View Alert - File: src/Facets/test2.sol
🔹 External calls to functions with dynamic return types may possibly run out of gas if calling a malicious function. For more information, visit: http://detectors.olympixdevsectools.com/article/web3-vulnerability/external-call-potential-out-of-gas

🔴 View Alert - File: src/Facets/test2.sol
🔹 External calls to functions with dynamic return types may possibly run out of gas if calling a malicious function. For more information, visit: http://detectors.olympixdevsectools.com/article/web3-vulnerability/external-call-potential-out-of-gas

🔴 View Alert - File: src/Facets/test2.sol
🔹 External calls to functions with dynamic return types may possibly run out of gas if calling a malicious function. For more information, visit: http://detectors.olympixdevsectools.com/article/web3-vulnerability/external-call-potential-out-of-gas

🔴 View Alert - File: src/Facets/test2.sol
🔹 Performing a narrowing downcast may result in silent overflow due to bit truncation. For more information, visit: http://detectors.olympixdevsectools.com/article/web3-vulnerability/unsafe-downcast

🔴 View Alert - File: src/Facets/test2.sol
🔹 Performing a narrowing downcast may result in silent overflow due to bit truncation. For more information, visit: http://detectors.olympixdevsectools.com/article/web3-vulnerability/unsafe-downcast

🔴 View Alert - File: src/Facets/test2.sol
🔹 Calling a function without checking the return value may lead to silent failures. For more information, visit: http://detectors.olympixdevsectools.com/article/web3-vulnerability/unused-return-function-call

⚠️ Please resolve the above issues before merging.

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Actionable comments posted: 0

🧹 Nitpick comments (1)
.github/workflows/olympixStaticAnalysis.yml (1)

40-42: Robust File Argument Formatting

The updated command now quotes the ALL_CHANGED_FILES variable, which is a good step toward preventing unwanted word splitting when file paths contain spaces. To further improve robustness—especially if file names can include spaces or newlines—consider using a delimiter flag (e.g. xargs -d '\n') or switching to a null-delimited approach (using tr '\n' '\0' with xargs -0). This extra safeguard can help ensure that every file name is processed correctly as a single argument.

📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 8dc38b3 and 3fca169.

📒 Files selected for processing (3)
  • .github/workflows/olympixStaticAnalysis.yml (1 hunks)
  • .github/workflows/securityAlertsReview.yml (6 hunks)
  • src/Facets/test1.sol (1 hunks)
✅ Files skipped from review due to trivial changes (2)
  • src/Facets/test1.sol
  • .github/workflows/securityAlertsReview.yml
⏰ Context from checks skipped due to timeout of 90000ms (2)
  • GitHub Check: run-unit-tests
  • GitHub Check: enforce-min-test-coverage

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lifi-action-bot commented Feb 20, 2025

Test Coverage Report

Line Coverage: 76.18% (2287 / 3002 lines)
Function Coverage: 83.79% ( 393 / 469 functions)
Branch Coverage: 43.44% ( 255 / 587 branches)
Test coverage (76.18%) is above min threshold (76%). Check passed.

function extractSwapData(
bytes calldata data
) external pure returns (LibSwap.SwapData[] memory swapData) {
swapData = _extractSwapData(data);

Check notice

Code scanning / Olympix Integrated Security

External calls to functions with dynamic return types may possibly run out of gas if calling a malicious function. For more information, visit: http://detectors.olympixdevsectools.com/article/web3-vulnerability/external-call-potential-out-of-gas Low test

External calls to functions with dynamic return types may possibly run out of gas if calling a malicious function. For more information, visit: http://detectors.olympixdevsectools.com/article/web3-vulnerability/external-call-potential-out-of-gas
{
bridgeData = _extractBridgeData(data);
if (bridgeData.hasSourceSwaps) {
swapData = _extractSwapData(data);

Check notice

Code scanning / Olympix Integrated Security

External calls to functions with dynamic return types may possibly run out of gas if calling a malicious function. For more information, visit: http://detectors.olympixdevsectools.com/article/web3-vulnerability/external-call-potential-out-of-gas Low test

External calls to functions with dynamic return types may possibly run out of gas if calling a malicious function. For more information, visit: http://detectors.olympixdevsectools.com/article/web3-vulnerability/external-call-potential-out-of-gas
ILiFi.BridgeData memory bridgeData = _extractBridgeData(data);

if (bridgeData.hasSourceSwaps) {
LibSwap.SwapData[] memory swapData = _extractSwapData(data);

Check notice

Code scanning / Olympix Integrated Security

External calls to functions with dynamic return types may possibly run out of gas if calling a malicious function. For more information, visit: http://detectors.olympixdevsectools.com/article/web3-vulnerability/external-call-potential-out-of-gas Low test

External calls to functions with dynamic return types may possibly run out of gas if calling a malicious function. For more information, visit: http://detectors.olympixdevsectools.com/article/web3-vulnerability/external-call-potential-out-of-gas
}

// Non-EVM address is always the first parameter of bridge specific data
if (_extractBridgeData(data).hasSourceSwaps) {

Check warning

Code scanning / Olympix Integrated Security

Calling a function without checking the return value may lead to silent failures. For more information, visit: http://detectors.olympixdevsectools.com/article/web3-vulnerability/unused-return-function-call Medium test

Calling a function without checking the return value may lead to silent failures. For more information, visit: http://detectors.olympixdevsectools.com/article/web3-vulnerability/unused-return-function-call

LibSwap.SwapData[] memory swapData;
bytes memory callData;
bytes4 functionSelector = bytes4(data[:4]);

Check notice

Code scanning / Olympix Integrated Security

Performing a narrowing downcast may result in silent overflow due to bit truncation. For more information, visit: http://detectors.olympixdevsectools.com/article/web3-vulnerability/unsafe-downcast Low test

Performing a narrowing downcast may result in silent overflow due to bit truncation. For more information, visit: http://detectors.olympixdevsectools.com/article/web3-vulnerability/unsafe-downcast
/// @param hasSourceSwaps Whether the calldata has source swaps
/// @param hasDestinationCall Whether the calldata has a destination call
/// @return isValid Returns true if the calldata is valid
function validateCalldata(

Check failure

Code scanning / Olympix Integrated Security

The contract is vulnerable to signature replay attacks, potentially allowing malicious actors to reuse valid signatures. For more information, visit: http://detectors.olympixdevsectools.com/article/web3-vulnerability/signature-replay-attacks Critical test

The contract is vulnerable to signature replay attacks, potentially allowing malicious actors to reuse valid signatures. For more information, visit: http://detectors.olympixdevsectools.com/article/web3-vulnerability/signature-replay-attacks
bytes memory callTo,
bytes32 callToBytes32
) private pure returns (bool) {
require(

Check warning

Code scanning / Olympix Integrated Security

Test functions fail to verify specific revert reasons, potentially missing important contract behavior validation. For more information, visit: http://detectors.olympixdevsectools.com/article/web3-vulnerability/missing-revert-reason-tests Medium test

Test functions fail to verify specific revert reasons, potentially missing important contract behavior validation. For more information, visit: http://detectors.olympixdevsectools.com/article/web3-vulnerability/missing-revert-reason-tests

// Convert callToBytes32 to address type and compare them
address callToAddressFromBytes32 = address(
uint160(uint256(callToBytes32))

Check notice

Code scanning / Olympix Integrated Security

Performing a narrowing downcast may result in silent overflow due to bit truncation. For more information, visit: http://detectors.olympixdevsectools.com/article/web3-vulnerability/unsafe-downcast Low test

Performing a narrowing downcast may result in silent overflow due to bit truncation. For more information, visit: http://detectors.olympixdevsectools.com/article/web3-vulnerability/unsafe-downcast
@mirooon mirooon marked this pull request as draft February 20, 2025 08:31
@mirooon mirooon marked this pull request as ready for review February 20, 2025 08:31
@lifi-action-bot lifi-action-bot marked this pull request as draft February 20, 2025 08:32
@mirooon mirooon closed this Feb 20, 2025
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