Vulnerability Details : CVE-2013-2293
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.
Vulnerability category: Denial of service
Exploit prediction scoring system (EPSS) score for CVE-2013-2293
Probability of exploitation activity in the next 30 days: 0.28%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 68 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2013-2293
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST |
CWE ids for CVE-2013-2293
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2013-2293
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https://en.bitcoin.it/wiki/CVE-2013-2293
CVE-2013-2293 - Bitcoin Wiki
-
https://en.bitcoin.it/wiki/CVEs
Common Vulnerabilities and Exposures - Bitcoin Wiki
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https://bitcointalk.org/?topic=144122
New DoS vuln by Forcing Continuous Hard Disk Seek/Read Activity (fixed in 0.8.0)
Products affected by CVE-2013-2293
- cpe:2.3:a:bitcoin:bitcoind:0.6.3:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoind:0.6.4:rc4:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoind:0.6.0.10:rc4:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoind:0.7.0:rc1:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoind:0.5.7:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoind:0.7.1:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoind:0.6.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoind:0.4.4:rc4:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin-qt:0.5.1:rc1:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin-qt:0.5.3.0:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin-qt:0.5.0:rc1:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin-qt:0.5.0.4:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin-qt:0.6.3:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin-qt:0.7.1:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin-qt:0.6.0.10:rc4:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin-qt:0.5.7:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin-qt:0.7.0:rc1:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin-qt:0.4:rc4:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin-qt:0.4.8:rc4:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin_core:*:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin_core:*:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin_core:0.3.4:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin_core:0.3.5:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin_core:0.3.8:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin_core:0.3.11:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin_core:0.3.10:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin_core:0.4.1:rc6:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin_core:0.4.0:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin_core:0.5.0:rc:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin_core:0.3.12:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin_core:0.4.1:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin_core:0.4.4:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin_core:0.4.4:rc2:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin_core:0.4.2:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin_core:0.4.5:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin_core:0.4.6:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin_core:0.4.7:rc2:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin_core:0.4.3:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin_core:0.5.4:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin_core:0.5.5:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin_core:0.5.3:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin_core:0.5.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin_core:0.5.6:rc2:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin_core:0.6.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin_core:0.6.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin_core:0.6.0.3:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin_core:0.6.0.4:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin_core:0.6.0.5:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin_core:0.6.0.8:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin_core:0.6.0.6:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin_core:0.6.0.7:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin_core:0.6.1:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:bitcoin_core:0.6.2:*:*:*:*:*:*:*