RAMnesia Attack: A Scientific Investigation of WireTap Threats to Bitcoin Infrastructure, Hardware Vulnerabilities (CVE-2025-6202, CVE-2023-39910), and Cryptanalytic Methods for ECDSA Key Recovery
This research presents a comprehensive analysis of two critical classes of attacks on the hardware memory of modern computer systems using DDR5 memory: Phoenix Rowhammer Attack (CVE-2025-6202) and RAMnesia Attack…
Phantom Signature Attack: An Analysis of the Critical Vulnerability CVE-2025-29774 in the Bitcoin Protocol, SIGHASH_SINGLE Implementation Flaws, and the Mathematical Framework for Private Key Recovery in Lost Cryptocurrency Wallets Enabling Unrestricted Control over BTC Assets
This research paper presents a comprehensive cryptanalytic study of critical vulnerabilities in the Bitcoin protocol’s digital signature implementation, namely the Phantom Signature Attack (CVE-2025-29774) and the fundamental SIGHASH_SINGLE processing error…
RingSide Replay Attack: Recovering the SEED → deriving Bitcoin wallet private keys and how 32-bit entropy instead of 256-bit led to the systematic compromise of crypto-asset funds
This paper presents a comprehensive cryptanalytic review of the critical vulnerability CVE-2023-39910 , codenamed “Milk Sad ,” discovered in the widely used Libbitcoin Explorer utility versions 3.0.0–3.6.0. The fundamental flaw…
Scalar Venom Attack: A critical HSM initialization vulnerability (CVE-2025-60013) enables private Bitcoin wallet key recovery through buffer overflow exploitation and shell metacharacters in the F5OS-A FIPS security module
This paper analyzes cryptographic vulnerabilities discovered in modern cryptographic key management infrastructure, with a particular focus on critical flaws in the architecture of hardware security modules (HSMs) when handling elliptic…
Pixnapping Attack: Compromising private keys and seed phrases through vulnerability CVE-2025-48561 represents a new critical threat to the Bitcoin network and Android infrastructure
This article examines the evolution of security threats in the cryptocurrency storage space, focusing on modern methods for compromising private keys and seed phrases, which secure digital wallets. The modern…
Phoenix Rowhammer Attack: Systemic Risk of Bitcoin Wallet Private Key Compromise in Global Blockchain Infrastructure Due to a Critical SK Hynix DDR5 Vulnerability (CVE-2025-6202)
This article examines the systemic cryptographic security threats posed by the Phoenix Rowhammer attack (CVE-2025-6202), which can extract private keys from DDR5 RAM through hardware-level bit manipulation. In recent years,…
Bit-flipping attack on Wallet.dat: Risks of using AES-256-CBC without authentication, exploitation and extracting private keys from Bitcoin Core
Bitcoin Core program uses the symmetric cryptographic algorithm AES-256-CBC to protect the wallet password . This algorithm is used to encrypt the wallet file (wallet.dat), where the user’s private keys…
Digital Signature Forgery Attack: How CVE-2025-29774 Vulnerabilities and the SIGHASH_SINGLE Bug Threaten Multi-Signature Wallet Operational Methods with Fake RawTX
In this article, we will look at the cryptographic attack of digital signature forgery (Digital Signature Forgery Attack), its consequences pose a threat to the security of transactions in the…
Private key Debug: Incorrect generation of private keys, system vulnerabilities and errors in calculating the order of the elliptic curve secp256k1 threats to the Bitcoin ecosystem
This paper analyzes cryptographic vulnerabilities related to incorrect generation of private keys in blockchain systems. One of the key issues is the incorrect calculation of the constant N, which determines…