Integer overflow in wxBitcoin and bitcoind before 0.3.11 allows remote attackers to…
Priority LOW 38CWE-189Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- Partial · Partial · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-189 and the CVSS impact.
Summary
Integer overflow in wxBitcoin and bitcoind before 0.3.11 allows remote attackers to bypass intended economic restrictions and create many bitcoins via a crafted Bitcoin transaction.
Why it matters now
EPSS 0.02669 85th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 8
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:bitcoin:bitcoin_core:*:*:*:*:*:*:*:* | up to 0.3.10 | Vulnerable | Bitcoin |
| cpe:2.3:a:bitcoin:bitcoin_core:0.3.4:*:*:*:*:*:*:* | 0.3.4 | Vulnerable | Bitcoin |
| cpe:2.3:a:bitcoin:bitcoin_core:0.3.5:*:*:*:*:*:*:* | 0.3.5 | Vulnerable | Bitcoin |
| cpe:2.3:a:bitcoin:bitcoin_core:0.3.8:*:*:*:*:*:*:* | 0.3.8 | Vulnerable | Bitcoin |
| cpe:2.3:a:bitcoin:wxbitcoin:*:*:*:*:*:*:*:* | up to 0.3.10 | Vulnerable | Bitcoin |
| cpe:2.3:a:bitcoin:wxbitcoin:0.3.4:*:*:*:*:*:*:* | 0.3.4 | Vulnerable | Bitcoin |
| cpe:2.3:a:bitcoin:wxbitcoin:0.3.5:*:*:*:*:*:*:* | 0.3.5 | Vulnerable | Bitcoin |
| cpe:2.3:a:bitcoin:wxbitcoin:0.3.8:*:*:*:*:*:*:* | 0.3.8 | Vulnerable | Bitcoin |
- cpe:2.3:a:bitcoin:bitcoin_core:*:*:*:*:*:*:*:* Versions up to 0.3.10 Vulnerable ·Bitcoin
- cpe:2.3:a:bitcoin:bitcoin_core:0.3.4:*:*:*:*:*:*:* Versions 0.3.4 Vulnerable ·Bitcoin
- cpe:2.3:a:bitcoin:bitcoin_core:0.3.5:*:*:*:*:*:*:* Versions 0.3.5 Vulnerable ·Bitcoin
- cpe:2.3:a:bitcoin:bitcoin_core:0.3.8:*:*:*:*:*:*:* Versions 0.3.8 Vulnerable ·Bitcoin
- cpe:2.3:a:bitcoin:wxbitcoin:*:*:*:*:*:*:*:* Versions up to 0.3.10 Vulnerable ·Bitcoin
- cpe:2.3:a:bitcoin:wxbitcoin:0.3.4:*:*:*:*:*:*:* Versions 0.3.4 Vulnerable ·Bitcoin
- cpe:2.3:a:bitcoin:wxbitcoin:0.3.5:*:*:*:*:*:*:* Versions 0.3.5 Vulnerable ·Bitcoin
- cpe:2.3:a:bitcoin:wxbitcoin:0.3.8:*:*:*:*:*:*:* Versions 0.3.8 Vulnerable ·Bitcoin
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2010-5139
- 2026-10-03 Alias added: GHSA-3r7p-5g7m-j435
References
Advisory 1
More Bitcoin Core vulnerabilities
- TI-2023-18826 Memory management and protection issues in Bitcoin Core v22 allows attackers to modify… CVSS 3.1HIGH 7.5
- TI-2018-12251 Bitcoin Core 0.14.x before 0.14.3, 0.15.x before 0.15.2, and 0.16.x before 0.16.3 and… CVSS 3.1HIGH 7.5
- TI-2024-23274 Bitcoin Core before 25.0 allows remote attackers to cause a denial of service (blocktxn… CVSS 3.1HIGH 7.5
- TI-2024-35417 Bitcoin Core before 0.20.0 allows remote attackers to cause a denial of service (infinite… CVSS 3.1HIGH 7.5
- TI-2024-35412 Bitcoin Core before 0.20.0 allows remote attackers to cause a denial of service (memory… CVSS 3.1HIGH 7.5
- TI-2019-15274 Bitcoin Core before 24.0.1 allows remote attackers to cause a denial of service (daemon… CVSS 3.1HIGH 7.5
Sources
- CVE-2010-5139 · CVE Program
- CVE-2010-5139 · NVD
- FIRST EPSS
- GHSA-3r7p-5g7m-j435 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences