CVE-2013-3220

medium
Published 2013-08-02 ยท Modified 2026-04-29
CVSS v3
โ€”
CVSS v4 NEW
โ€”
not yet in upstream
VIR risk
6.4

Description

bitcoind and Bitcoin-Qt before 0.4.9rc2, 0.5.x before 0.5.8rc2, 0.6.x before 0.6.5rc2, and 0.7.x before 0.7.3rc2, and wxBitcoin, do not properly consider whether a block's size could require an excessive number of database locks, which allows remote attackers to cause a denial of service (split) and enable certain double-spending capabilities via a large block that triggers incorrect Berkeley DB locking.

Predictions

Exploit likelihood
20%
Patch ETA
โ€”

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or โ€” if you've already worked around this in production โ€” publish your fix to the community-verified tier.

โœš Propose a mitigation on Community โ†’ Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

Application impact

VendorProductVersionsFixed
bitcoinbitcoin-qt{"endIncluding":"0.4.9"}
bitcoinbitcoin-qt0.4
bitcoinbitcoin-qt0.4.8
bitcoinbitcoin-qt0.5.0
bitcoinbitcoin-qt0.5.0.4
bitcoinbitcoin-qt0.5.1
bitcoinbitcoin-qt0.5.3.0
bitcoinbitcoin-qt0.5.7
bitcoinbitcoin-qt0.5.8
bitcoinbitcoin-qt0.6.0.10
bitcoinbitcoin-qt0.6.3
bitcoinbitcoin-qt0.7.0
bitcoinbitcoin-qt0.7.1
bitcoinbitcoin-qt0.7.2
bitcoinbitcoin-qt0.7.3
bitcoinbitcoin_core
bitcoinbitcoin_core0.3.4
bitcoinbitcoin_core0.3.5
bitcoinbitcoin_core0.3.8
bitcoinbitcoin_core0.3.10
bitcoinbitcoin_core0.3.11
bitcoinbitcoin_core0.3.12
bitcoinbitcoin_core0.4.0
bitcoinbitcoin_core0.4.1
bitcoinbitcoin_core0.4.2
bitcoinbitcoin_core0.4.3
bitcoinbitcoin_core0.4.4
bitcoinbitcoin_core0.4.5
bitcoinbitcoin_core0.4.6
bitcoinbitcoin_core0.4.7
bitcoinbitcoin_core0.5.0
bitcoinbitcoin_core0.5.3
bitcoinbitcoin_core0.5.3.1
bitcoinbitcoin_core0.5.4
bitcoinbitcoin_core0.5.5
bitcoinbitcoin_core0.5.6
bitcoinbitcoin_core0.6.0.1
bitcoinbitcoin_core0.6.0.2
bitcoinbitcoin_core0.6.0.3
bitcoinbitcoin_core0.6.0.4
bitcoinbitcoin_core0.6.0.5
bitcoinbitcoin_core0.6.0.6
bitcoinbitcoin_core0.6.0.7
bitcoinbitcoin_core0.6.0.8
bitcoinbitcoin_core0.6.1
bitcoinbitcoin_core0.6.2
bitcoinbitcoind{"endIncluding":"0.4.9"}
bitcoinbitcoind0.4.4
bitcoinbitcoind0.5.7
bitcoinbitcoind0.5.8
bitcoinbitcoind0.6.0.0
bitcoinbitcoind0.6.0.10
bitcoinbitcoind0.6.3
bitcoinbitcoind0.6.4
bitcoinbitcoind0.6.5
bitcoinbitcoind0.7.0
bitcoinbitcoind0.7.1
bitcoinbitcoind0.7.2
bitcoinbitcoind0.7.3
bitcoinqitcoin-qt0.6.4
bitcoinqitcoin-qt0.6.5

References

CWEs

CWE-399

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.