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Warning 2394 is emitted for inline assembly tstore but not for high-level transient state variable writes

bug 🐛

Status: Open.

#16691 In argotorg/solidity;

· researchzero-sec opened on May 7, 2026

Cast-wrapped constant initializers bypass compile-time arithmetic checks and defer panics to runtime

bug 🐛

Status: Open.

#16690 In argotorg/solidity;

· researchzero-sec opened on May 7, 2026

Pipeline divergence in tuple assignments aliasing storage with a memory LHS component

bug 🐛

Status: Open.

#16685 In argotorg/solidity;

· clonker opened on May 7, 2026

solc: std::bad_cast in code generation for require(false, (CustomError(1)))

bug 🐛

Status: Open.

#16683 In argotorg/solidity;

· msooseth opened on May 7, 2026

SIGSEGV in findLastStorageVariable for contract C layout at 2**256 - 1

bug 🐛

Status: Open.

#16681 In argotorg/solidity;

· msooseth opened on May 6, 2026

test/EVMHost.cpp: use-after-free on accounts references across recursive EVMHost::call

Status: Open.

#16680 In argotorg/solidity;

· msooseth opened on May 6, 2026

solc segfaults on empty contract with layout at close to storage end

bug 🐛

Status: Open.

#16678 In argotorg/solidity;

· msooseth opened on May 6, 2026

Enum-to-integer casts appear to be asymmetric for signed integer targets

bug 🐛

Status: Open.

#16677 In argotorg/solidity;

· researchzero-sec opened on May 6, 2026

ICE in ArrayType::interfaceType when super[] is used as an array type in abi.decode

bug 🐛

low impactChanges are not very noticeable or potential benefits are limited.Changes are not very noticeable or potential benefits are limited.

medium effortDefault level of effortDefault level of effort

nice to haveWe don’t see a good reason not to have it but won’t go out of our way to implement it.We don’t see a good reason not to have it but won’t go out of our way to implement it.

solcbin

Status: Open.

Bug

#16673 In argotorg/solidity;

· Esorat opened on May 5, 2026

Missing revert messages for some calldata validations

bug 🐛

low effortThere is not much implementation work to be done. The task is very easy or tiny.There is not much implementation work to be done. The task is very easy or tiny.

low impactChanges are not very noticeable or potential benefits are limited.Changes are not very noticeable or potential benefits are limited.

must have eventuallySomething we consider essential but not enough to prevent us from releasing Solidity 1.0 without it.Something we consider essential but not enough to prevent us from releasing Solidity 1.0 without it.

Status: Open.

#16660 In argotorg/solidity;

· cameel opened on Apr 30, 2026

Make revertStrings: debug the default in tests

low effortThere is not much implementation work to be done. The task is very easy or tiny.There is not much implementation work to be done. The task is very easy or tiny.

low impactChanges are not very noticeable or potential benefits are limited.Changes are not very noticeable or potential benefits are limited.

nice to haveWe don’t see a good reason not to have it but won’t go out of our way to implement it.We don’t see a good reason not to have it but won’t go out of our way to implement it.

testing 🔨

Status: Open.

#16659 In argotorg/solidity;

· cameel opened on Apr 30, 2026

ICE in TypeChecker::typeCheckBytesConcatFunction when bytes.concat is called with named arguments

bug 🐛

Status: Open.

#16652 In argotorg/solidity;

· msooseth opened on Apr 29, 2026