Ethereum blockchain security breach

Ethereum Blockchain is a decentralized open source public blockchain platform with smart contract capabilities from the Ethereum Foundation. A security vulnerability exists in Ethereum blockchain that stems from incorrect access control contained in UniswapFrontRunBot, which could lead to financi...

Ethereum blockchain security breach

Ethereum Blockchain is a decentralized open source public blockchain platform with smart contract capabilities from the Ethereum Foundation. A security vulnerability exists in the Ethereum blockchain, which stems from the fact that tradingOpen in ReptilianCoin RPTC contains incorrect access...

PT-2024-40497 · Bitcoin · Bitcoind

Name of the Vulnerable Software and Affected Versions: Bitcoin affected versions not specified Description: The issue allows an attacker to create seemingly valid SPV proofs for fraudulent transactions by publishing specially crafted transactions on the Bitcoin blockchain. This is achieved by...

CVE-2024-22410

Creditcoin is a network that enables cross-blockchain credit transactions. The Windows binary of the Creditcoin node loads a suite of DLLs provided by Microsoft at startup. If a malicious user has access to overwrite the program files directory it is possible to replace these DLLs and execute...

Cross site scripting

Creditcoin is a network that enables cross-blockchain credit transactions. The Windows binary of the Creditcoin node loads a suite of DLLs provided by Microsoft at startup. If a malicious user has access to overwrite the program files directory it is possible to replace these DLLs and execute...

CVE-2024-22410 Binary Planting Attack on Windows Platforms in Creditcoin

Creditcoin is a network that enables cross-blockchain credit transactions. The Windows binary of the Creditcoin node loads a suite of DLLs provided by Microsoft at startup. If a malicious user has access to overwrite the program files directory it is possible to replace these DLLs and execute...

CVE-2024-22410 Binary Planting Attack on Windows Platforms in Creditcoin

Creditcoin is a network that enables cross-blockchain credit transactions. The Windows binary of the Creditcoin node loads a suite of DLLs provided by Microsoft at startup. If a malicious user has access to overwrite the program files directory it is possible to replace these DLLs and execute...

CVE-2024-22410

In Creditcoin, the Windows node binary loads a set of Microsoft DLLs at startup. The vulnerability arises if an attacker can overwrite the program files directory, allowing replacement of these DLLs and arbitrary code execution via a binary planting attack. The issue is tied to DLLs from the Wind...

CVE-2024-22192

Ursa is a cryptographic library for use with blockchains. The revocation scheme that is part of the Ursa CL-Signatures implementations has a flaw that could impact the privacy guarantees defined by the AnonCreds verifiable credential model. Notably, a malicious verifier may be able to generate a...

CVE-2024-21670

Ursa is a cryptographic library for use with blockchains. The revocation schema that is part of the Ursa CL-Signatures implementations has a flaw that could impact the privacy guarantees defined by the AnonCreds verifiable credential model, allowing a malicious holder of a revoked credential to...

CVE-2022-31021

CVE-2022-31021 concerns Ursa/AnonCreds CL-Signatures: a weakness where the issuer’s key correctness proof is not published, potentially enabling weakened private keys that could allow verifiers to link presentations to the issuer. The issue applies to the CL-Signatures implementations used in Urs...

CVE-2022-31021 Unlinkability broken in ursa when verifiers use malicious keys

Ursa is a cryptographic library for use with blockchains. A weakness in the Hyperledger AnonCreds specification that is not mitigated in the Ursa and AnonCreds implementations is that the Issuer does not publish a key correctness proof demonstrating that a generated private key is sufficient to...

Here’s Some Bitcoin: Oh, and You’ve Been Served!

A California man who lost $100,000 in a 2021 SIM-swapping attack is suing the unknown holder of a cryptocurrency wallet that harbors his stolen funds. The case is thought to be the first in which a federal court has recognized the use of information included in a bitcoin transaction -- such as a...

LP rewards in liquidity_lockbox can be arbitraged

Lines of code Vulnerability details Impact The liquiditylockbox contract is designed to handle liquidity positions in a specific Orca LP pool. Users can deposit their LP NFTs into the contract, receiving in exchange tokens according to their position size. These tokens are minted with the goal of...

Beware: Scam-as-a-Service Aiding Cybercriminals in Crypto Wallet-Draining Attacks

Cybersecurity researchers are warning about an increase in phishing attacks that are capable of draining cryptocurrency wallets. "These threats are unique in their approach, targeting a wide range of blockchain networks, from Ethereum and Binance Smart Chain to Polygon, Avalanche, and almost 20...

NKAbuse: A New Multiplatform Threat Exploiting the Blockchain Protocol

Summary: A novel malware called NKAbuse stands out as a new, Go-based, multi-platform threat. What makes this malware distinctive is its pioneering use of the peer-to-peer network connectivity protocol NKN New Kind of Network technology for data exchange. This utilization of NKN technology makes...

New ‘NKAbuse’ Linux Malware Uses Blockchain Technology to Spread

By Deeba Ahmed The malware, dubbed NKAbuse, uses New Kind of Network NKN technology, a blockchain-powered peer-to-peer network protocol to spread its infection. This is a post from HackRead.com Read the original post: New NKAbuse Linux Malware Uses Blockchain Technology to Spread...

New NKAbuse Malware Exploits NKN Blockchain Tech for DDoS Attacks

A novel multi-platform threat called NKAbuse has been discovered using a decentralized, peer-to-peer network connectivity protocol known as NKN short for New Kind of Network as a communications channel. "The malware utilizes NKN technology for data exchange between peers, functioning as a potent...

Malicious code in blockchain-transactions (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 215468622a0157c93342bc12a15ffe8a82bdd165842794e07f19436ebbdc41f6 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-2023-8690 Malicious code in blockchain-transactions (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 215468622a0157c93342bc12a15ffe8a82bdd165842794e07f19436ebbdc41f6 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...