PT-2013-3639

Name of the Vulnerable Software and Affected Versions bitcoind and Bitcoin-Qt versions 0.8.0 and earlier Description The issue allows remote attackers to cause a denial of service by mining a block to create a nonstandard Bitcoin transaction containing multiple OP CHECKSIG script opcodes, leading...

PT-2012-1350

Name of the Vulnerable Software and Affected Versions bitcoind versions 0.3.x wxBitcoin affected versions not specified Description The issue allows remote attackers to cause a denial of service, specifically increased electricity consumption, by sending a Bitcoin transaction that contains multip...