Vulnerability index

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Bitcoin Core HIGH 7.5
CVE-2023-37192

Memory management and protection issues in Bitcoin Core v22 allows attackers to modify the stored sending address within the app's memory, potentiall…

No fix yet
Fix from $1,950 2023-07-07
Bitcoin Core MEDIUM 5.3
CVE-2018-20586

bitcoind and Bitcoin-Qt prior to 0.17.1 allow injection of arbitrary data into the debug log via an RPC call.

No fix yet
Fix from $1,600 2020-03-12
Bitcoin Core HIGH 7.5
CVE-2019-15947

In Bitcoin Core 0.18.0, bitcoin-qt stores wallet.dat data unencrypted in memory. Upon a crash, it may dump a core file. If a user were to mishandle a…

Mitigation only
Fix from $1,950 2019-09-05
Bitcoin HIGH 7.5
CVE-2017-9230

The Bitcoin Proof-of-Work algorithm does not consider a certain attack methodology related to 80-byte block headers with a variety of initial 64-byte…

Mitigation only
Fix from $1,950 2017-05-24
Bitcoin Qt MEDIUM 5.0
CVE-2013-5700

The Bloom Filter implementation in bitcoind and Bitcoin-Qt 0.8.x before 0.8.4rc1 allows remote attackers to cause a denial of service (divide-by-zero…

Mitigation only
Fix from $1,600 2013-09-10
Bitcoin Core MEDIUM 5.0
CVE-2013-3219

bitcoind and Bitcoin-Qt 0.8.x before 0.8.1 do not enforce a certain block protocol rule, which allows remote attackers to bypass intended access rest…

Mitigation only
Fix from $1,600 2013-08-02
Bitcoin Core MEDIUM 5.0
CVE-2013-4627

Unspecified vulnerability in bitcoind and Bitcoin-Qt 0.8.x allows remote attackers to cause a denial of service (memory consumption) via a large amou…

Mitigation only
Fix from $1,600 2013-08-02
Bitcoin Qt HIGH 7.8
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 o…

Mitigation only
Fix from $1,950 2013-03-12
Bitcoin Core MEDIUM 5.0
CVE-2012-4682

Unspecified vulnerability in bitcoind and Bitcoin-Qt allows attackers to cause a denial of service via unknown vectors, a different vulnerability tha…

No fix yet
Fix from $1,600 2012-09-14
Bitcoin Core MEDIUM 5.0
CVE-2012-4683

Unspecified vulnerability in bitcoind and Bitcoin-Qt allows attackers to cause a denial of service via unknown vectors, a different vulnerability tha…

Mitigation only
Fix from $1,600 2012-09-14
Bitcoin Core MEDIUM 5.0
CVE-2010-5138

wxBitcoin and bitcoind 0.3.x allow remote attackers to cause a denial of service (electricity consumption) via a Bitcoin transaction containing multi…

Mitigation only
Fix from $1,600 2012-08-06