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Vulnerable Software

Vulnerability Details 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 circulating alert.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.008

EPSS Ranking 73.7%

CVSS Severity

CVSS v2 Score 7.8

References

Products affected by CVE-2012-4684

Bitcoin » Bitcoin-Qt » Version: 0.6.3

cpe:2.3:a:bitcoin:bitcoin-qt:0.6.3
Bitcoin » Bitcoin Core » Version: 0.3.10

cpe:2.3:a:bitcoin:bitcoin_core:0.3.10
Bitcoin » Bitcoin Core » Version: 0.3.11

cpe:2.3:a:bitcoin:bitcoin_core:0.3.11
Bitcoin » Bitcoin Core » Version: 0.3.12

cpe:2.3:a:bitcoin:bitcoin_core:0.3.12
Bitcoin » Bitcoin Core » Version: 0.3.4

cpe:2.3:a:bitcoin:bitcoin_core:0.3.4
Bitcoin » Bitcoin Core » Version: 0.3.5

cpe:2.3:a:bitcoin:bitcoin_core:0.3.5
Bitcoin » Bitcoin Core » Version: 0.3.8

cpe:2.3:a:bitcoin:bitcoin_core:0.3.8
Bitcoin » Bitcoin Core » Version: 0.4.0

cpe:2.3:a:bitcoin:bitcoin_core:0.4.0
Bitcoin » Bitcoin Core » Version: 0.4.1

cpe:2.3:a:bitcoin:bitcoin_core:0.4.1
Bitcoin » Bitcoin Core » Version: 0.4.2

cpe:2.3:a:bitcoin:bitcoin_core:0.4.2
Bitcoin » Bitcoin Core » Version: 0.4.3

cpe:2.3:a:bitcoin:bitcoin_core:0.4.3
Bitcoin » Bitcoin Core » Version: 0.4.4

cpe:2.3:a:bitcoin:bitcoin_core:0.4.4
Bitcoin » Bitcoin Core » Version: 0.4.5

cpe:2.3:a:bitcoin:bitcoin_core:0.4.5
Bitcoin » Bitcoin Core » Version: 0.4.6

cpe:2.3:a:bitcoin:bitcoin_core:0.4.6
Bitcoin » Bitcoin Core » Version: 0.4.7

cpe:2.3:a:bitcoin:bitcoin_core:0.4.7
Bitcoin » Bitcoin Core » Version: 0.5.0

cpe:2.3:a:bitcoin:bitcoin_core:0.5.0
Bitcoin » Bitcoin Core » Version: 0.5.3

cpe:2.3:a:bitcoin:bitcoin_core:0.5.3
Bitcoin » Bitcoin Core » Version: 0.5.3.1

cpe:2.3:a:bitcoin:bitcoin_core:0.5.3.1
Bitcoin » Bitcoin Core » Version: 0.5.4

cpe:2.3:a:bitcoin:bitcoin_core:0.5.4
Bitcoin » Bitcoin Core » Version: 0.5.5

cpe:2.3:a:bitcoin:bitcoin_core:0.5.5
Bitcoin » Bitcoin Core » Version: 0.5.6

cpe:2.3:a:bitcoin:bitcoin_core:0.5.6
Bitcoin » Bitcoin Core » Version: 0.6.0.1

cpe:2.3:a:bitcoin:bitcoin_core:0.6.0.1
Bitcoin » Bitcoin Core » Version: 0.6.0.2

cpe:2.3:a:bitcoin:bitcoin_core:0.6.0.2
Bitcoin » Bitcoin Core » Version: 0.6.0.3

cpe:2.3:a:bitcoin:bitcoin_core:0.6.0.3
Bitcoin » Bitcoin Core » Version: 0.6.0.4

cpe:2.3:a:bitcoin:bitcoin_core:0.6.0.4
Bitcoin » Bitcoin Core » Version: 0.6.0.5

cpe:2.3:a:bitcoin:bitcoin_core:0.6.0.5
Bitcoin » Bitcoin Core » Version: 0.6.0.6

cpe:2.3:a:bitcoin:bitcoin_core:0.6.0.6
Bitcoin » Bitcoin Core » Version: 0.6.0.7

cpe:2.3:a:bitcoin:bitcoin_core:0.6.0.7
Bitcoin » Bitcoin Core » Version: 0.6.0.8

cpe:2.3:a:bitcoin:bitcoin_core:0.6.0.8
Bitcoin » Bitcoin Core » Version: 0.6.1

cpe:2.3:a:bitcoin:bitcoin_core:0.6.1
Bitcoin » Bitcoin Core » Version: 0.6.2

cpe:2.3:a:bitcoin:bitcoin_core:0.6.2
Bitcoin » Bitcoind » Version: 0.6.3

cpe:2.3:a:bitcoin:bitcoind:0.6.3
Bitcoin » Wxbitcoin » Version: 0.3.10

cpe:2.3:a:bitcoin:wxbitcoin:0.3.10
Bitcoin » Wxbitcoin » Version: 0.3.11

cpe:2.3:a:bitcoin:wxbitcoin:0.3.11
Bitcoin » Wxbitcoin » Version: 0.3.4

cpe:2.3:a:bitcoin:wxbitcoin:0.3.4
Bitcoin » Wxbitcoin » Version: 0.3.5

cpe:2.3:a:bitcoin:wxbitcoin:0.3.5
Bitcoin » Wxbitcoin » Version: 0.3.8

cpe:2.3:a:bitcoin:wxbitcoin:0.3.8
Bitcoin » Wxbitcoin » Version: 0.4.0

cpe:2.3:a:bitcoin:wxbitcoin:0.4.0
Bitcoin » Wxbitcoin » Version: 0.4.1

cpe:2.3:a:bitcoin:wxbitcoin:0.4.1
Bitcoin » Wxbitcoin » Version: 0.5.0

cpe:2.3:a:bitcoin:wxbitcoin:0.5.0

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Vulnerable Software

Vulnerability Details CVE-2012-4684

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