Coverity Scan: Das U-Boot

Project Name Das U-Boot
Lines of code analyzed 528,922
On Coverity Scan since May 17, 2014
Last build analyzed about 8 hours ago
   
Language C/C++
Repository URL https://source.denx.de/u-boot/u-boot/
Homepage URL https://u-boot.readthedocs.io/en/latest/
License GPL (GNU General Public License version )

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Analysis Metrics

Version: v2024.07-rc3-301-g03de305ec48b

May 21, 2024
Last Analyzed
528,922
Lines of Code Analyzed
0.69
Defect Density

Defect changes since previous build dated May 20, 2024

0
Newly detected
1
Eliminated

Defects by status for current build

1,043
Total defects
365
Outstanding
610
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 23,791 3.36
Test code .*/test/.* No 27,283 0.73
Sandbox architecture and board .*/(arch/sandbox|board/sandbox)/.* No 4,221 2.37
Commands .*/cmd/* No 35,288 0.71
Partition table handling .*/disk/* No 2,799 0.71
Environment .*/env/* No 1,566 0.64
Networking .*/net/* No 9,454 1.06
Filesystems .*/fs/* No 18,708 1.55
DTC .*/(scripts/dtc|lib/libfdt)/.* No 18,580 1.72
Other .* No 386,586 0.40

CWE Top 25 defects

ID CWE-Name Number of Defects
120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') 6
190 Integer Overflow or Wraparound 5
676 Use of Potentially Dangerous Function 12
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