Coverity Scan: esp32-xiaozhi
| Project Name | esp32-xiaozhi |
|---|---|
| Lines of code analyzed | 2,014,953 |
| On Coverity Scan since | Nov 02, 2025 |
| Last build analyzed | about 21 hours ago |
| Language | C/C++ |
| Repository URL | https://github.com/laoshanxi/xiaozhi-esp32 |
| Homepage URL | https://github.com/laoshanxi/xiaozhi-esp32 |
| License | MIT (MIT license ) |
Preview - Project Summary
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Version: 2.0.1
- Nov 03, 2025
- Last Analyzed
- 2,014,953
- Lines of Code Analyzed
- 19,815
- Lines of Code in Selected Components
- 34.01
- Defect Density
Defect changes since previous build dated Nov 02, 2025
- 0
- Newly detected
- 0
- Eliminated
Defects by status for current build
- 734
- Total defects
- 674
- Outstanding
- 0
- Fixed
See how defect density for 'esp32-xiaozhi' compares with defect density for other open source projects. Learn more
Note: Defect density is measured by the number of defects per 1,000 lines of code.
Analysis Metrics per Components
| Component Name | Pattern | Ignore | Line of Code | Defect density |
|---|---|---|---|---|
| esp | /opt/esp/* | Yes | 703,403 | N/A |
| managed_components | .*/managed_components/.* | Yes | 1,291,735 | N/A |
| main | .*/main/.* | No | 14,939 | 5.15 |
| Other | .* | No | 4,876 | 0.00 |
CWE Top 25 defects
| ID | CWE-Name | Number of Defects |
|---|---|---|
| 120 | Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') | 4 |
| 131 | Incorrect Calculation of Buffer Size | 1 |
| 190 | Integer Overflow or Wraparound | 54 |
| 676 | Use of Potentially Dangerous Function | 3 |
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