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NVD Vulnerability Details :
CVE-2012-1909
Deferred
More InfoOfficial Page
Source-cve@mitre.org
View Known Exploited Vulnerability (KEV) details
Published At-06 Aug, 2012 | 16:55
Updated At-11 Apr, 2025 | 00:51

The Bitcoin protocol, as used in bitcoind before 0.4.4, wxBitcoin, Bitcoin-Qt, and other programs, does not properly handle multiple transactions with the same identifier, which allows remote attackers to cause a denial of service (unspendable transaction) by leveraging the ability to create a duplicate coinbase transaction.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary2.05.0MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P
Type: Primary
Version: 2.0
Base score: 5.0
Base severity: MEDIUM
Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P
CPE Matches
Bitcoin Wiki
bitcoin
>>bitcoin_core>>*
cpe:2.3:a:bitcoin:bitcoin_core:*:*:*:*:*:*:*:*
Bitcoin Wiki
bitcoin
>>bitcoin_core>>Versions up to 0.4.4(inclusive)
cpe:2.3:a:bitcoin:bitcoin_core:*:rc2:*:*:*:*:*:*
Bitcoin Wiki
bitcoin
>>bitcoin_core>>0.3.4
cpe:2.3:a:bitcoin:bitcoin_core:0.3.4:*:*:*:*:*:*:*
Bitcoin Wiki
bitcoin
>>bitcoin_core>>0.3.5
cpe:2.3:a:bitcoin:bitcoin_core:0.3.5:*:*:*:*:*:*:*
Bitcoin Wiki
bitcoin
>>bitcoin_core>>0.3.8
cpe:2.3:a:bitcoin:bitcoin_core:0.3.8:*:*:*:*:*:*:*
Bitcoin Wiki
bitcoin
>>bitcoin_core>>0.3.10
cpe:2.3:a:bitcoin:bitcoin_core:0.3.10:*:*:*:*:*:*:*
Bitcoin Wiki
bitcoin
>>bitcoin_core>>0.3.11
cpe:2.3:a:bitcoin:bitcoin_core:0.3.11:*:*:*:*:*:*:*
Bitcoin Wiki
bitcoin
>>bitcoin_core>>0.3.12
cpe:2.3:a:bitcoin:bitcoin_core:0.3.12:*:*:*:*:*:*:*
Bitcoin Wiki
bitcoin
>>bitcoin_core>>0.4.0
cpe:2.3:a:bitcoin:bitcoin_core:0.4.0:*:*:*:*:*:*:*
Bitcoin Wiki
bitcoin
>>bitcoin_core>>0.4.1
cpe:2.3:a:bitcoin:bitcoin_core:0.4.1:*:*:*:*:*:*:*
Bitcoin Wiki
bitcoin
>>bitcoin_core>>0.4.1
cpe:2.3:a:bitcoin:bitcoin_core:0.4.1:rc6:*:*:*:*:*:*
Bitcoin Wiki
bitcoin
>>wxbitcoin>>*
cpe:2.3:a:bitcoin:wxbitcoin:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-16Primarynvd@nist.gov
CWE ID: CWE-16
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
http://r6.ca/blog/20120206T005236Z.htmlcve@mitre.org
N/A
http://sourceforge.net/mailarchive/forum.php?thread_name=CAPg%2BsBhmGHnMResVxPDZdfpmWTb9uqD0RrQD7oSXBQq7oHpm8g%40mail.gmail.com&forum_name=bitcoin-developmentcve@mitre.org
N/A
https://bitcointalk.org/index.php?topic=67738.0cve@mitre.org
N/A
https://bugs.gentoo.org/show_bug.cgi?id=407793cve@mitre.org
N/A
https://en.bitcoin.it/wiki/BIP_0030cve@mitre.org
Vendor Advisory
https://en.bitcoin.it/wiki/CVEscve@mitre.org
Vendor Advisory
https://github.com/sipa/bitcoin/commit/a206b0ea12eb4606b93323268fc81a4f1f952531cve@mitre.org
Exploit
Patch
http://r6.ca/blog/20120206T005236Z.htmlaf854a3a-2127-422b-91ae-364da2661108
N/A
http://sourceforge.net/mailarchive/forum.php?thread_name=CAPg%2BsBhmGHnMResVxPDZdfpmWTb9uqD0RrQD7oSXBQq7oHpm8g%40mail.gmail.com&forum_name=bitcoin-developmentaf854a3a-2127-422b-91ae-364da2661108
N/A
https://bitcointalk.org/index.php?topic=67738.0af854a3a-2127-422b-91ae-364da2661108
N/A
https://bugs.gentoo.org/show_bug.cgi?id=407793af854a3a-2127-422b-91ae-364da2661108
N/A
https://en.bitcoin.it/wiki/BIP_0030af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
https://en.bitcoin.it/wiki/CVEsaf854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
https://github.com/sipa/bitcoin/commit/a206b0ea12eb4606b93323268fc81a4f1f952531af854a3a-2127-422b-91ae-364da2661108
Exploit
Patch
Hyperlink: http://r6.ca/blog/20120206T005236Z.html
Source: cve@mitre.org
Resource: N/A
Hyperlink: http://sourceforge.net/mailarchive/forum.php?thread_name=CAPg%2BsBhmGHnMResVxPDZdfpmWTb9uqD0RrQD7oSXBQq7oHpm8g%40mail.gmail.com&forum_name=bitcoin-development
Source: cve@mitre.org
Resource: N/A
Hyperlink: https://bitcointalk.org/index.php?topic=67738.0
Source: cve@mitre.org
Resource: N/A
Hyperlink: https://bugs.gentoo.org/show_bug.cgi?id=407793
Source: cve@mitre.org
Resource: N/A
Hyperlink: https://en.bitcoin.it/wiki/BIP_0030
Source: cve@mitre.org
Resource:
Vendor Advisory
Hyperlink: https://en.bitcoin.it/wiki/CVEs
Source: cve@mitre.org
Resource:
Vendor Advisory
Hyperlink: https://github.com/sipa/bitcoin/commit/a206b0ea12eb4606b93323268fc81a4f1f952531
Source: cve@mitre.org
Resource:
Exploit
Patch
Hyperlink: http://r6.ca/blog/20120206T005236Z.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: http://sourceforge.net/mailarchive/forum.php?thread_name=CAPg%2BsBhmGHnMResVxPDZdfpmWTb9uqD0RrQD7oSXBQq7oHpm8g%40mail.gmail.com&forum_name=bitcoin-development
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://bitcointalk.org/index.php?topic=67738.0
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://bugs.gentoo.org/show_bug.cgi?id=407793
Source: af854a3a-2127-422b-91ae-364da2661108
Resource: N/A
Hyperlink: https://en.bitcoin.it/wiki/BIP_0030
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Vendor Advisory
Hyperlink: https://en.bitcoin.it/wiki/CVEs
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Vendor Advisory
Hyperlink: https://github.com/sipa/bitcoin/commit/a206b0ea12eb4606b93323268fc81a4f1f952531
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Exploit
Patch
Change History
0Changes found
Details not found