Vulnerabilities > Bitcoin > Bitcoin Core > 0.3.7

DATE CVE VULNERABILITY TITLE RISK
2012-08-06 CVE-2010-5140 Buffer Errors vulnerability in Bitcoin Core and Wxbitcoin
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.
network
low complexity
bitcoin CWE-119
5.0
2012-08-06 CVE-2010-5139 Numeric Errors vulnerability in Bitcoin Core and Wxbitcoin
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.
network
low complexity
bitcoin CWE-189
7.5