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.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2022-10-03T16:15:00

Updated: 2022-10-03T16:15:00

Reserved: 2022-10-03T00:00:00


Link: CVE-2013-2293

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2013-03-12T11:28:18.390

Modified: 2020-03-18T17:38:27.733


Link: CVE-2013-2293

JSON object: View

cve-icon Redhat Information

No data.

CWE