CVEvulnerability
CVE-2013-2293
5.0 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2013-03-12
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-399
Description
The CTransaction::FetchInputs method in bitcoind and Bitcoin-Qt before 0.8.0rc1 copies transactions from disk to memory without incrementally checking for spent prevouts, which allows remote attackers to cause a denial of service (disk I/O consumption) via a Bitcoin transaction with many inputs corresponding to many different parts of the stored block chain.
Affected configurations
• bitcoin bitcoin-qt 0.4
• bitcoin bitcoin-qt 0.4.8
• bitcoin bitcoin-qt 0.5.0
• bitcoin bitcoin-qt 0.5.0.4
• bitcoin bitcoin-qt 0.5.1
• bitcoin bitcoin-qt 0.5.3.0
• bitcoin bitcoin-qt 0.5.7
• bitcoin bitcoin-qt 0.6.0.10
• bitcoin bitcoin-qt 0.6.3
• bitcoin bitcoin-qt 0.7.0
• bitcoin bitcoin-qt 0.7.1
• bitcoin bitcoin core
• bitcoin bitcoin core (<= 0.7.2)
• bitcoin bitcoin core 0.3.4
• bitcoin bitcoin core 0.3.5
• bitcoin bitcoin core 0.3.8
• bitcoin bitcoin core 0.3.10
• bitcoin bitcoin core 0.3.11
• bitcoin bitcoin core 0.3.12
• bitcoin bitcoin core 0.4.0
• bitcoin bitcoin core 0.4.1
• bitcoin bitcoin core 0.4.2
• bitcoin bitcoin core 0.4.3
• bitcoin bitcoin core 0.4.4
• bitcoin bitcoin core 0.4.5
• bitcoin bitcoin core 0.4.6
• bitcoin bitcoin core 0.4.7
• bitcoin bitcoin core 0.5.0
• bitcoin bitcoin core 0.5.3
• bitcoin bitcoin core 0.5.3.1
• bitcoin bitcoin core 0.5.4
• bitcoin bitcoin core 0.5.5
• bitcoin bitcoin core 0.5.6
• bitcoin bitcoin core 0.6.0.1
• bitcoin bitcoin core 0.6.0.2
• bitcoin bitcoin core 0.6.0.3
• bitcoin bitcoin core 0.6.0.4
• bitcoin bitcoin core 0.6.0.5
• bitcoin bitcoin core 0.6.0.6
• bitcoin bitcoin core 0.6.0.7
• bitcoin bitcoin core 0.6.0.8
• bitcoin bitcoin core 0.6.1
• bitcoin bitcoin core 0.6.2
• bitcoin bitcoind 0.4.4
• bitcoin bitcoind 0.5.7
• bitcoin bitcoind 0.6.0.0
• bitcoin bitcoind 0.6.0.10
• bitcoin bitcoind 0.6.3
• bitcoin bitcoind 0.6.4
• bitcoin bitcoind 0.7.0
• bitcoin bitcoind 0.7.1
Related
Weakness · not in database (1)
References
- https://bitcointalk.org/?topic=144122 bitcointalk.org
- https://en.bitcoin.it/wiki/CVE-2013-2293 en.bitcoin.it
- https://en.bitcoin.it/wiki/CVEs en.bitcoin.it
- https://bitcointalk.org/?topic=144122 bitcointalk.org
- https://en.bitcoin.it/wiki/CVE-2013-2293 en.bitcoin.it
- https://en.bitcoin.it/wiki/CVEs en.bitcoin.it