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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-09-17T01:51:06.257Z

Reserved: 2011-11-14T00:00:00Z

Link: CVE-2011-4447

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2012-08-06T16:55:01.227

Modified: 2024-11-21T01:32:22.460

Link: CVE-2011-4447

cve-icon Redhat

No data.