MAL-2025-6589 Malicious code in solidity-coverage (PyPI)

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CVE-2025-53638 Solady lacks extcodesize validation on implementation in ERC4337Factory

Solady is software that provides Solidity snippets with APIs. Starting in version 0.0.125 and prior to version 0.1.24, when an account is deployed via a proxy, using regular Solidity to call its initialization function may result in a silent failure, if the initialization function does not return...

On the Consideration of Vanity Address Generation Via Identity-Based Signatures

An address is indicated as an identifier of the user on the blockchain, and is defined by a hash value of the ECDSA verification key. A vanity address is an address that embeds custom characters such as a name. To generate a vanity address, a classical try-and-error method is employed, and thus t...

Static Analysis for Detecting Transaction Conflicts in Ethereum Smart Contracts

Ethereum smart contracts operate in a concurrent environment where multiple transactions can be submitted simultaneously. However, the Ethereum Virtual Machine EVM enforces sequential execution of transactions within each block to prevent conflicts arising from concurrent access to the same state...

Decompiling Smart Contracts with a Large Language Model

The widespread lack of broad source code verification on blockchain explorers such as Etherscan, where despite 78,047,845 smart contracts deployed on Ethereum as of May 26, 2025, a mere 767,520 1% are open source, presents a severe impediment to blockchain security. This opacity necessitates the...

IDOL: Improved Different Optimization Levels Testing for Solidity Compilers

As blockchain technology continues to evolve and mature, smart contracts have become a key driving force behind the digitization and automation of transactions. Smart contracts greatly simplify and refine the traditional business transaction processes, and thus have had a profound impact on vario...

CVE-2022-33069

Ethereum Solidity v0.8.14 contains an assertion failure via SMTEncoder::indexOrMemberAssignment at SMTEncoder.cpp...

CVE-2020-36402

Solidity 0.7.5 has a stack-use-after-return issue in smtutil::CHCSmtLib2Interface::querySolver. NOTE: c39a5e2b7a3fabbf687f53a2823fc087be6c1a7e is cited in the OSV "fixed" field but does not have a code change...

Malicious code in solhint-plugin-chainlink-solidity (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 707e27ec2b3a13dafcee9d4ecd372bfd4422048e3ea95c8c5e57a6463777cee4 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

A Comprehensive Study of Exploitable Patterns in Smart Contracts: from Vulnerability to Defense

With the rapid advancement of blockchain technology, smart contracts have enabled the implementation of increasingly complex functionalities. However, ensuring the security of smart contracts remains a persistent challenge across the stages of development, compilation, and execution...

From Data Behavior to Code Analysis: a Multimodal Study on Security and Privacy Challenges in Blockchain-Based DApp

The recent proliferation of blockchain-based decentralized applications DApp has catalyzed transformative advancements in distributed systems, with extensive deployments observed across financial, entertainment, media, and cybersecurity domains. These trustless architectures, characterized by the...

Malicious code in solidity-ibc-eureka (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 7d923c9d1d5e1d4fa797e2afa71b32c1e06ba2710f46b4110977f40a9aac9bbd Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

2vyper (=0.3.0), ape-dasy (=0.1.0) +30 more potentially affected by CVE-2025-21607 via vyper (>=0.1.0b12 <=0.4.0)

vyper PYPI version =0.1.0b12, =0.7.1, =0.1.0, =0.0.0, =0.0.0, =0.0.5, =0.1.0, =0.1.0, =0.7.2, =0.1.10.0, =1.0.1, =0.1.0, =1.4.0, =1.20.7 and more Source cves: CVE-2025-21607 Source advisory: OSV:PYSEC-2025-33...

Malicious code in solidity-ibc (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware d1a13b5de5d7c8bba62c5cfaa0a0c0b7044cfee854154b9fa3db8c6cbdaf1361 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

MAL-2024-12121 Malicious code in solidity-ibc (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware d1a13b5de5d7c8bba62c5cfaa0a0c0b7044cfee854154b9fa3db8c6cbdaf1361 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

Malicious code in soliddty-coverage (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 03a13484b0e2e85db21c7eeb00780979759f8c9dcd5ca71c3903732607ee9686 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

Malicious code in openzeppelinsolidty (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware cb787a0b4ed067dab6d7d8744277b8b3133b97cb42ab9931b4553cba1f4af858 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

Malicious code in openzepplin-solidity (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 96160503f6efd74b51cbb0434c82e4d7e8e07d087e3d9578d56ab5563071bcd2 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

MAL-2024-10435 Malicious code in openzepplin-solidity (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 96160503f6efd74b51cbb0434c82e4d7e8e07d087e3d9578d56ab5563071bcd2 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

Malicious code in solidty-coveage (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 82ff2f78eee812aa8b7f71f3ad74335e51748f6d6b9c7394c618e5180c83d083 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...