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Unrated severityNVD Advisory· Published Aug 6, 2012· Updated Jun 16, 2026

CVE-2011-4447

CVE-2011-4447

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

8
  • Bitcoin Foundation/Bitcoin Core3 versions
    cpe:2.3:a:bitcoin:bitcoin_core:0.4.0:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:a:bitcoin:bitcoin_core:0.4.0:*:*:*:*:*:*:*
    • cpe:2.3:a:bitcoin:bitcoin_core:0.4.1:rc6:*:*:*:*:*:*
    • cpe:2.3:a:bitcoin:bitcoin_core:0.5.0:rc:*:*:*:*:*:*
  • Bitcoin Foundation/Wxbitcoin4 versions
    cpe:2.3:a:bitcoin:wxbitcoin:0.4.0:*:*:*:*:*:*:*+ 3 more
    • cpe:2.3:a:bitcoin:wxbitcoin:0.4.0:*:*:*:*:*:*:*
    • cpe:2.3:a:bitcoin:wxbitcoin:0.4.1:rc6:*:*:*:*:*:*
    • cpe:2.3:a:bitcoin:wxbitcoin:0.5.0:rc:*:*:*:*:*:*
    • (no CPE)range: 0.4.x before 0.4.1, 0.5.0rc
  • Bitcoin Foundation/Bitcoindllm-fuzzy
    Range: 0.4.x before 0.4.1, 0.5.0rc

Patches

Vulnerability mechanics

References

4

News mentions

0

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