CVE-2013-2292

bitcoind and Bitcoin-Qt 0.8.0 and earlier allow remote attackers to cause a denial of service electricity consumption by mining a block to create a nonstandard Bitcoin transaction containing multiple OPCHECKSIG script opcodes...

CVE-2012-4684

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...

CVE-2013-2273

bitcoind and Bitcoin-Qt before 0.4.9rc1, 0.5.x before 0.5.8rc1, 0.6.0 before 0.6.0.11rc1, 0.6.1 through 0.6.5 before 0.6.5rc1, and 0.7.x before 0.7.3rc1 make it easier for remote attackers to obtain potentially sensitive information about returned change by leveraging certain predictability in th...

CVE-2013-2293

The CTransaction::FetchInputs method in bitcoind and Bitcoin-Qt before 0.8.0rc1 copies transactions from disk to memory without incrementally checking for spent prevouts, which allows remote attackers to cause a denial of service disk I/O consumption via a Bitcoin transaction with many inputs...

Design/Logic Flaw

The penny-flooding protection mechanism in the CTxMemPool::accept method in bitcoind and Bitcoin-Qt before 0.4.9rc1, 0.5.x before 0.5.8rc1, 0.6.0 before 0.6.0.11rc1, 0.6.1 through 0.6.5 before 0.6.5rc1, and 0.7.x before 0.7.3rc1 allows remote attackers to determine associations between wallet...

Code injection

bitcoind and Bitcoin-Qt 0.8.0 and earlier allow remote attackers to cause a denial of service electricity consumption by mining a block to create a nonstandard Bitcoin transaction containing multiple OPCHECKSIG script opcodes...

Design/Logic Flaw

The CTransaction::FetchInputs method in bitcoind and Bitcoin-Qt before 0.8.0rc1 copies transactions from disk to memory without incrementally checking for spent prevouts, which allows remote attackers to cause a denial of service disk I/O consumption via a Bitcoin transaction with many inputs...

Information disclosure

bitcoind and Bitcoin-Qt before 0.4.9rc1, 0.5.x before 0.5.8rc1, 0.6.0 before 0.6.0.11rc1, 0.6.1 through 0.6.5 before 0.6.5rc1, and 0.7.x before 0.7.3rc1 make it easier for remote attackers to obtain potentially sensitive information about returned change by leveraging certain predictability in th...

CVE-2013-2292

CVE-2013-2292 affects bitcoind and Bitcoin-Qt 0.8.0 and earlier. The underlying issue is a DoS condition caused by mining a block that creates a nonstandard Bitcoin transaction containing multiple OP_CHECKSIG script opcodes. This block-level crafting can lead to electricity consumption as a conse...

CVE-2013-2272

The penny-flooding protection mechanism in the CTxMemPool::accept method in bitcoind and Bitcoin-Qt before 0.4.9rc1, 0.5.x before 0.5.8rc1, 0.6.0 before 0.6.0.11rc1, 0.6.1 through 0.6.5 before 0.6.5rc1, and 0.7.x before 0.7.3rc1 allows remote attackers to determine associations between wallet...

CVE-2013-2273

bitcoind and Bitcoin-Qt before 0.4.9rc1, 0.5.x before 0.5.8rc1, 0.6.0 before 0.6.0.11rc1, 0.6.1 through 0.6.5 before 0.6.5rc1, and 0.7.x before 0.7.3rc1 make it easier for remote attackers to obtain potentially sensitive information about returned change by leveraging certain predictability in th...

CVE-2013-2292

bitcoind and Bitcoin-Qt 0.8.0 and earlier allow remote attackers to cause a denial of service electricity consumption by mining a block to create a nonstandard Bitcoin transaction containing multiple OPCHECKSIG script opcodes...

CVE-2013-2293

The CTransaction::FetchInputs method in bitcoind and Bitcoin-Qt before 0.8.0rc1 copies transactions from disk to memory without incrementally checking for spent prevouts, which allows remote attackers to cause a denial of service disk I/O consumption via a Bitcoin transaction with many inputs...

CVE-2012-4684

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...

CVE-2013-2293

Removed by vendor...

CVE-2013-2292

Removed by vendor...

CVE-2013-2272

Removed by vendor...

CVE-2012-4684

Removed by vendor...

CVE-2013-2272

The CVE-2013-2272 entry affects bitcoind and Bitcoin-Qt versions listed as vulnerable (before 0.4.9rc1, 0.5.x before 0.5.8rc1, 0.6.0 before 0.6.0.11rc1, 0.6.1–0.6.5 before 0.6.5rc1, and 0.7.x before 0.7.3rc1) in the penny-flooding protection of CTxMemPool::accept. The issue allows remote attacker...

CVE-2013-2273

CVE-2013-2273 affects bitcoind/Bitcoin-Qt releases prior to specific 0.4.9rc1, 0.5.x prior to 0.5.8rc1, 0.6.x prior to 0.6.0.11rc1, 0.6.1–0.6.5 prior to 0.6.5rc1, and 0.7.x prior to 0.7.3rc1. The issue allows remote attackers to obtain potentially sensitive information about the transaction chang...