@oasisprotocol/sapphire-contracts (0.2.17), @originalworks/protocol-core-contracts (>=0.0.4, <=0.0.8) +14 more potentially affected by CVE-2025-54070 via @openzeppelin/contracts-upgradeable (>=5.2.0, <=5.3.0)

@openzeppelin/contracts-upgradeable NPM version =5.2.0, =0.0.4, =1.0.0, =0.1.0, =0.4.27, =0.3.0, =0.5.3, =7.9.0-maine3c28f1, =3.0.0-rc.0, =1.0.0-alpha.1, =0.3.0, =0.3.0, =0.3.2, =0.1.0, =0.1.0, =0.2.0 and more Source cves: CVE-2025-54070 Source advisory: OSV:GHSA-9RCW-C2F9-2J55...

@1inch/delegating (2.0.0), @1inch/farming (4.0.0) +32 more potentially affected by CVE-2025-54070 via @openzeppelin/contracts (>=5.2.0, <=5.3.0)

@openzeppelin/contracts NPM version =5.2.0, =1.0.0-alpha.9, =0.0.4, =1.0.0, =0.1.0, =0.4.27, =0.3.0, =0.5.3, =7.9.0-main3c5a2f8, =7.9.0-maine3c28f1, =7.9.0-main01f77d70, =7.9.0-mainc91b9b3, =7.9.0-main163e291, =8.0.9 and more Source cves: CVE-2025-54070 Source advisory: OSV:GHSA-9RCW-C2F9-2J55...

CVE-2025-54070

OpenZeppelin Contracts is a library for secure smart contract development. Starting in version 5.2.0 and prior to version 5.4.0, the lastIndexOfbytes,byte,uint256 function of the Bytes.sol library may access uninitialized memory when the following two conditions hold: 1 the provided buffer length...

AI Agent Smart Contract Exploit Generation

We present A1, an agentic execution driven system that transforms any LLM into an end-to-end exploit generator. A1 has no hand-crafted heuristics and provides the agent with six domain-specific tools that enable autonomous vulnerability discovery. The agent can flexibly leverage these tools to...

Violence-as-a-Service: Encrypted Apps Used in Recruiting Teens as Hitmen

European police, led by Denmark and Sweden, are arresting individuals in a crackdown on violence-as-a-service, where criminal groups recruit teenagers online for contract killings. Learn about Europol's OTF GRIMM task force and how they're fighting this disturbing trend...

zkVM Underconstrained Vulnerability

Due to a missing constraint in the rv32im circuit, any 3-register RISC-V instruction including remu and divu in risc0-zkvm 2.0.0, 2.0.1, and 2.0.2 are vulnerable to an attack by a malicious prover. The main idea for the attack is to confuse the RISC-V virtual machine into treating the value of th...

A Smart Contract-Based Non-Transferable Signature Verification System Using Nominative Signatures

Nominative signatures allow us to indicate who can verify a signature, and they can be employed to construct a non-transferable signature verification system that prevents the signature verification by a third party in unexpected situations. For example, this system can prevent IOU/loan certifica...

Integer Overflow

github.com/cosmwasm/wasmd is vulnerable to integer overflow. The vulnerability is due to a contract error being ignored during IBC channel initialization, allowing the channel to open despite the error...

Airlines Secretly Selling Passenger Data to the Government

This is news: A data broker owned by the country's major airlines, including Delta, American Airlines, and United, collected U.S. travellers' domestic flight records, sold access to them to Customs and Border Protection CBP, and then as part of the contract told CBP to not reveal where the data...

CVE-2025-42984

SAP S/4HANA Manage Central Purchase Contract does not perform necessary authorization checks for an authenticated user. Due to this, an attacker could execute the function import on the entity making it inaccessible for unrestricted user. This has low impact on confidentiality and availability of...

Airlines Don’t Want You to Know They Sold Your Flight Data to DHS

A contract obtained by 404 Media shows that an airline-owned data broker forbids the feds from revealing it sold them detailed passenger data...

CVE-2025-42984 Missing Authorization check in SAP S/4HANA (Manage Central Purchase Contract application)

SAP S/4HANA Manage Central Purchase Contract does not perform necessary authorization checks for an authenticated user. Due to this, an attacker could execute the function import on the entity making it inaccessible for unrestricted user. This has low impact on confidentiality and availability of...

SAP S/4HANA Manage Central Purchase Contract 安全漏洞

SAP S/4HANA Manage Central Purchase Contract is a contract management software from SAP, Germany. A security vulnerability exists in SAP S/4HANA Manage Central Purchase Contract that stems from insufficient authorization checking and could lead to the execution of function imports...

Malicious code in lpgoffers-api-contract (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 34828f326d1dd1fe0606f5f7560f90381fd6ce84f68f15ac551023c8fb52a2c3 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-2025-4702 Malicious code in lpgoffers-api-contract (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 34828f326d1dd1fe0606f5f7560f90381fd6ce84f68f15ac551023c8fb52a2c3 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 ethereum-smart-contract (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 8e10c205ca79402ee59b57b5e2a0475562ba75988af429715c808ad690e6fa49 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-2025-4587 Malicious code in ethereum-smart-contract (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 8e10c205ca79402ee59b57b5e2a0475562ba75988af429715c808ad690e6fa49 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

[SECURITY] Fedora 41 Update: vyper-0.4.1-4.fc41

Pythonic Smart Contract Language for the EVM...

[SECURITY] Fedora 42 Update: vyper-0.4.1-4.fc42

Pythonic Smart Contract Language for the EVM...

A Quantitative Notion of Economic Security for Smart Contract Compositions

Decentralized applications are often composed of multiple interconnected smart contracts. This is especially evident in DeFi, where protocols are heavily intertwined and rely on a variety of basic building blocks such as tokens, decentralized exchanges and lending protocols. A crucial security...