Coverity Scan: libgphoto2
| Project Name | libgphoto2 |
|---|---|
| Lines of code analyzed | 127,489 |
| On Coverity Scan since | May 04, 2007 |
| Last build analyzed | 21 days ago |
| Language | C/C++ |
| Repository URL | git://github.com/gphoto/libgphoto2.git |
| Homepage URL | http://gphoto.org/ |
| License | LGPL (GNU Library or "Lesser" General Public License version ) |
Preview - Project Summary
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Version: 2.5.31.1
- Jun 08, 2025
- Last Analyzed
- 127,489
- Lines of Code Analyzed
- 4.63
- Defect Density
Defect changes since previous build dated May 25, 2024
- 317
- Newly detected
- 38
- Eliminated
Defects by status for current build
- 1,223
- Total defects
- 590
- Outstanding
- 592
- Fixed
See how defect density for 'libgphoto2' 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 |
|---|---|---|---|---|
| camlibs | .*camlibs.* | No | 117,067 | 4.53 |
| libgphoto2_port | .*libgphoto2_port.* | No | 5,510 | 0.91 |
| examples | .*examples.* | No | 1,885 | 12.20 |
| tests | .*tests.* | No | 336 | 2.98 |
| Other | .* | No | 38,259 | 0.81 |
CWE Top 25 defects
| ID | CWE-Name | Number of Defects |
|---|---|---|
| 120 | Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') | 29 |
| 190 | Integer Overflow or Wraparound | 23 |
| 676 | Use of Potentially Dangerous Function | 1 |
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