34 matches found
SHA256-CDP
SHA256-CDP: Cyclic Digit-sum Projection Implementazione GPU-accelerata di rainbow table del framework di analisi strutturale CDP per SHA-256. Basato sui risultati del paper CDP DOI: 10.5281/zenodo.20627240, questo repository fornisce un'implementazione completa e funzionante di tabelle rainbow a...
shaha
shaha Construtor de banco de dados de hash e ferramenta de consulta reversa. SHA + aha! Construa bancos de dados de hash pré-calculados a partir de wordlists e consulte-os para encontrar pré-imagens. Instalação root@kitploit: cargo install shaha Ou compile a partir do código-fonte: root@kitploit:...
EUVD-2025-209287
The Semtech LR11xx LoRa transceivers implement secure boot functionality using digital signatures to authenticate firmware. However, the implementation uses a non-standard cryptographic hashing algorithm that is vulnerable to second preimage attacks. An attacker with physical access to the device...
CVE-2025-14859
The Semtech LR11xx LoRa transceivers implement secure boot functionality using digital signatures to authenticate firmware. However, the implementation uses a non-standard cryptographic hashing algorithm that is vulnerable to second preimage attacks. An attacker with physical access to the device...
CVE-2025-14859
CVE-2025-14859 affects Semtech LR11xx LoRa transceivers with a secure boot that relies on a non-standard cryptographic hash. The root cause is a hash algorithm vulnerable to second preimage attacks, allowing a physically present attacker to craft a malicious firmware image that collides with the ...
CVE-2025-14859 Semtech LR11xx Secure Boot Bypass
The Semtech LR11xx LoRa transceivers implement secure boot functionality using digital signatures to authenticate firmware. However, the implementation uses a non-standard cryptographic hashing algorithm that is vulnerable to second preimage attacks. An attacker with physical access to the device...
CVE-2025-14859
The Semtech LR11xx LoRa transceivers implement secure boot functionality using digital signatures to authenticate firmware. However, the implementation uses a non-standard cryptographic hashing algorithm that is vulnerable to second preimage attacks. An attacker with physical access to the device...
CVE-2025-14859 Semtech LR11xx Secure Boot Bypass
The Semtech LR11xx LoRa transceivers implement secure boot functionality using digital signatures to authenticate firmware. However, the implementation uses a non-standard cryptographic hashing algorithm that is vulnerable to second preimage attacks. An attacker with physical access to the device...
PT-2026-30996
The Semtech LR11xx LoRa transceivers implement secure boot functionality using digital signatures to authenticate firmware. However, the implementation uses a non-standard cryptographic hashing algorithm that is vulnerable to second preimage attacks. An attacker with physical access to the device...
Kardashev Scale Quantum Computing for Bitcoin Mining
Bitcoin already faces a quantum threat through Shor attacks on elliptic-curve signatures. This paper isolates the other component that public discussion often conflates with it: mining. Grover's algorithm halves the exponent of brute-force search, promising a quadratic edge to any quantum miner o...
CVE-2025-65548
NUT-14 allows cashu tokens to be created with a preimage hash. However, nutshell cashubtc/nuts before 0.18.0 do not validate the size of preimage when the token is spent. The preimage is stored by the mint and attacker can exploit this vulnerability to fill the mint's db nd disk with arbitrary da...
EUVD-2025-201796
NUT-14 allows cashu tokens to be created with a preimage hash. However, nutshell cashubtc/nuts before 0.18.0 do not validate the size of preimage when the token is spent. The preimage is stored by the mint and attacker can exploit this vulnerability to fill the mint's db nd disk with arbitrary da...
PYSEC-2025-89
NUT-14 allows cashu tokens to be created with a preimage hash. However, nutshell cashubtc/nuts before 0.18.0 do not validate the size of preimage when the token is spent. The preimage is stored by the mint and attacker can exploit this vulnerability to fill the mint's db nd disk with arbitrary da...
PYSEC-2025-89
NUT-14 allows cashu tokens to be created with a preimage hash. However, nutshell cashubtc/nuts before 0.18.0 do not validate the size of preimage when the token is spent. The preimage is stored by the mint and attacker can exploit this vulnerability to fill the mint's db nd disk with arbitrary da...
CVE-2025-65548
NUT-14 allows cashu tokens to be created with a preimage hash. However, nutshell cashubtc/nuts before 0.18.0 do not validate the size of preimage when the token is spent. The preimage is stored by the mint and attacker can exploit this vulnerability to fill the mint's db nd disk with arbitrary da...
CVE-2025-65548
NUT-14 allows cashu tokens to be created with a preimage hash. However, nutshell cashubtc/nuts before 0.18.0 do not validate the size of preimage when the token is spent. The preimage is stored by the mint and attacker can exploit this vulnerability to fill the mint's db nd disk with arbitrary da...
CVE-2025-65548
CVE-2025-65548 affects Nutshell (cashubtc/nuts) prior to 0.18.0. The issue is that when spending a token, the preimage size is not validated, and the preimage is stored by the mint, enabling an attacker to fill the mint’s database and disk with arbitrary data. Public sources consistently describe...
Cashu NUTs 安全漏洞
Cashu NUTs is a Cashu protocol specification open-sourced by Cashu. A security vulnerability exists in versions of Cashu NUTs prior to 0.18.0, which stems from an unvalidated preimage size that could lead to an attacker populating a mint's database and disk...
CVE-2025-65548
NUT-14 allows cashu tokens to be created with a preimage hash. However, nutshell cashubtc/nuts before 0.18.0 do not validate the size of preimage when the token is spent. The preimage is stored by the mint and attacker can exploit this vulnerability to fill the mint's db nd disk with arbitrary da...
CVE-2025-65548
NUT-14 allows cashu tokens to be created with a preimage hash. However, nutshell cashubtc/nuts before 0.18.0 do not validate the size of preimage when the token is spent. The preimage is stored by the mint and attacker can exploit this vulnerability to fill the mint's db nd disk with arbitrary da...