Description (CNA)
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 (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- https://en.bitcoin.it/wiki/CVE-2013-2293
- https://bitcointalk.org/?topic=144122
- https://en.bitcoin.it/wiki/CVEs
ADP enrichment
No English description supplied.