Coverity Scan: Das U-Boot
| Project Name | Das U-Boot |
|---|---|
| Lines of code analyzed | 414,191 |
| On Coverity Scan since | May 17, 2014 |
| Last build analyzed | 4 days ago |
| Language | C/C++ |
| Repository URL | git://git.denx.de/u-boot.git |
| Homepage URL | http://www.denx.de/wiki/U-Boot/WebHome |
| License | GPL (GNU General Public License version ) |
Preview - Project Summary
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Version: v2022.01-rc3
- Nov 29, 2021
- Last Analyzed
- 414,191
- Lines of Code Analyzed
- 0.75
- Defect Density
Defect changes since previous build dated Nov 15, 2021
- 0
- Newly detected
- 0
- Eliminated
Defects by status for current build
- 795
- Total defects
- 309
- Outstanding
- 448
- Fixed
See how defect density for 'Das U-Boot' 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 |
|---|---|---|---|---|
| Host tools | .*/tools/.* | No | 18,960 | 3.01 |
| Test code | .*/test/.* | No | 18,877 | 0.95 |
| Sandbox architecture and board | .*/(arch/sandbox|board/sandbox)/.* | No | 3,677 | 3.54 |
| Commands | .*/cmd/* | No | 27,228 | 0.84 |
| Partition table handling | .*/disk/* | No | 2,727 | 0.00 |
| Environment | .*/env/* | No | 1,500 | 0.00 |
| Networking | .*/net/* | No | 8,284 | 0.97 |
| Filesystems | .*/fs/* | No | 16,575 | 2.35 |
| DTC | .*/(scripts/dtc|lib/libfdt)/.* | No | 10,340 | 1.93 |
| Other | .* | No | 306,074 | 0.43 |
CWE Top 25 defects
| ID | CWE-Name | Number of Defects |
|---|---|---|
| 120 | Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') | 7 |
| 190 | Integer Overflow or Wraparound | 2 |
| 676 | Use of Potentially Dangerous Function | 8 |
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