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cve[email protected]CVE-2011-4447
HistoryOct 03, 2022 - 4:15 p.m.

CVE-2011-4447

2022-10-0316:15:14
CWE-310
web.nvd.nist.gov
18
2
vulnerability
bitcoin
wallet
encryption
cve-2011-4447
nvd

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:N/A:N

6.6 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

46.9%

The “encrypt wallet” feature in wxBitcoin and bitcoind 0.4.x before 0.4.1, and 0.5.0rc, does not properly interact with the deletion functionality of BSDDB, which allows context-dependent attackers to obtain unencrypted private keys from Bitcoin wallet files by bypassing the BSDDB interface and reading entries that are marked for deletion.

Affected configurations

NVD
Node
bitcoinbitcoin_coreMatch0.4.0
OR
bitcoinbitcoin_coreMatch0.4.1rc6
OR
bitcoinbitcoin_coreMatch0.5.0rc
OR
bitcoinwxbitcoinMatch0.4.0
OR
bitcoinwxbitcoinMatch0.4.1rc6
OR
bitcoinwxbitcoinMatch0.5.0rc

Social References

More

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:N/A:N

6.6 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

46.9%