Vulnerability Details : CVE-2010-5140
wxBitcoin and bitcoind before 0.3.13 do not properly handle bitcoins associated with Bitcoin transactions that have zero confirmations, which allows remote attackers to cause a denial of service (invalid-transaction flood) by sending low-valued transactions without transaction fees.
Vulnerability category: OverflowDenial of service
Exploit prediction scoring system (EPSS) score for CVE-2010-5140
Probability of exploitation activity in the next 30 days: 0.19%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 55 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2010-5140
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-2010-5140
-
The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2010-5140
-
http://www.bitcoin.org/smf/index.php?topic=1306.0
Bitcoin - Open source P2P money
-
https://en.bitcoin.it/wiki/CVEs
Common Vulnerabilities and Exposures - Bitcoin WikiVendor Advisory
Products affected by CVE-2010-5140
- cpe:2.3:a:bitcoin:wxbitcoin:*:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:wxbitcoin:0.3.4:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:wxbitcoin:0.3.5:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:wxbitcoin:0.3.8:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:wxbitcoin:0.3.10:*:*:*:*:*:*:*
- cpe:2.3:a:bitcoin:wxbitcoin:0.3.11:*:*:*:*:*:*:*
- 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:*:*:*:*:*:*:*