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fix(levm): remove the push for success in return #1248

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Motivation

Fixes a bug found by FuzzingLabs in return opcode implementation.

Description

Now return opcode does not pushes 1 in the stack in case of success, since it is not the documented behavior.

Closes #1224

@maximopalopoli maximopalopoli self-assigned this Nov 25, 2024
@maximopalopoli maximopalopoli added the levm Lambda EVM implementation label Nov 25, 2024
@maximopalopoli maximopalopoli changed the title fix(levm): remove the push for succes in return fix(levm): remove the push for success in return Nov 25, 2024
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[SECURITY] Non-Compliance: Stack Modification During RETURN Operation
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