CVE-2011-4447

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Summary

CVECVE-2011-4447
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2012-08-06 16:55:01 UTC
Updated2026-04-29 01:13:23 UTC
DescriptionThe "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.

Risk And Classification

Primary CVSS: v2.0 4.3 from [email protected]

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

Problem Types: CWE-310 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Medium
Authentication
None
Confidentiality
Partial
Integrity
None
Availability
None

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Bitcoin Bitcoin Core 0.4.0 All All All
Application Bitcoin Bitcoin Core 0.4.1 rc6 All All
Application Bitcoin Bitcoin Core 0.5.0 rc All All
Application Bitcoin Wxbitcoin 0.4.0 All All All
Application Bitcoin Wxbitcoin 0.4.1 rc6 All All
Application Bitcoin Wxbitcoin 0.5.0 rc All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
bitcointalk.org/index.php af854a3a-2127-422b-91ae-364da2661108 bitcointalk.org
Common Vulnerabilities and Exposures - Bitcoin af854a3a-2127-422b-91ae-364da2661108 en.bitcoin.it Vendor Advisory
bitcointalk.org/index.php af854a3a-2127-422b-91ae-364da2661108 bitcointalk.org
Bitcoin - Bitcoin version 0.5.0 released af854a3a-2127-422b-91ae-364da2661108 bitcoin.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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