CVE-2011-4447

MediumCVSS 4.3/10Last modified Jun 16, 2026

Description

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.

Metrics

CVSS 2.0 4.3/10AV:N/AC:M/Au:N/C:P/I:N/A:N

Weakness enumeration

CWE-310

Affected software

No affected versions have been published.

Timeline

Published
Aug 6, 2012
Last modified
Jun 16, 2026
NVD status
Modified

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CVE-2011-4447: Medium severity, CVSS 4.3 | Vulnix