CVSS: 7.8EPSS: 0%CPEs: 43EXPL: 0CVE-2012-4684
https://notcve.org/view.php?id=CVE-2012-4684
12 Mar 2013 — The alert functionality in bitcoind and Bitcoin-Qt before 0.7.0 supports different character representations of the same signature data, but relies on a hash of this signature, which allows remote attackers to cause a denial of service (resource consumption) via a valid modified signature for a circulating alert. La funcionalidad Alert en bitcoind y Bitcoin-Qt anterior a v0.7.0 soporta diferentes representaciones de caractéres de la misma firma de datos, pero depende del hash de esta firma, lo que permite a... • https://bitcointalk.org/index.php?topic=148109.0 • CWE-399: Resource Management Errors •
CVSS: 7.5EPSS: 4%CPEs: 12EXPL: 1CVE-2012-1909
https://notcve.org/view.php?id=CVE-2012-1909
06 Aug 2012 — The Bitcoin protocol, as used in bitcoind before 0.4.4, wxBitcoin, Bitcoin-Qt, and other programs, does not properly handle multiple transactions with the same identifier, which allows remote attackers to cause a denial of service (unspendable transaction) by leveraging the ability to create a duplicate coinbase transaction. El protocolo Bitcoin, como se usa en bitcoind anterior a v0.4.4, wxBitcoin, Bitcoin Qt, y otros programas, no maneja adecuadamente las transacciones múltiples con el mismo identificador... • http://r6.ca/blog/20120206T005236Z.html • CWE-16: Configuration •
CVSS: 7.5EPSS: 0%CPEs: 12EXPL: 0CVE-2010-5140
https://notcve.org/view.php?id=CVE-2010-5140
06 Aug 2012 — wxBitcoin and bitcoind before 0.3.13 do not properly handle bitcoins associated with Bitcoin transactions that have zero confirmations, which allows remote attackers to cause a denial of service (invalid-transaction flood) by sending low-valued transactions without transaction fees. wxBitcoin y bitcoind anteriores a v0.3.13 no gestionan correctamente Bitcoins asociados a las transacciones Bitcoin que tienen cero confirmaciones, lo que permite a atacantes remotos provocar una denegación de servicio (transacc... • http://www.bitcoin.org/smf/index.php?topic=1306.0 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 7.5EPSS: 0%CPEs: 8EXPL: 1CVE-2010-5139
https://notcve.org/view.php?id=CVE-2010-5139
06 Aug 2012 — Integer overflow in wxBitcoin and bitcoind before 0.3.11 allows remote attackers to bypass intended economic restrictions and create many bitcoins via a crafted Bitcoin transaction. Desbordamiento de entero en wxBitcoin y bitcoind anteriores a v0.3.11 que permite a atacantes remotos eludir las restricciones económicas impuestas y crear un gran número de Bitcoins a través de una transacción Bitcoin modificada. • https://bitcointalk.org/index.php?topic=822.0 • CWE-189: Numeric Errors •