CVE-2010-5140

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...

CVE-2010-5137

wxBitcoin and bitcoind before 0.3.5 allow remote attackers to cause a denial of service daemon crash via a Bitcoin transaction containing an OPLSHIFT script opcode...