Coverity Scan: xvim/linux-kernel
| Project Name | xvim/linux-kernel |
|---|---|
| Lines of code analyzed | 17,900,962 |
| On Coverity Scan since | Oct 04, 2023 |
| Last build analyzed | a while ago |
| Language | C/C++ |
| Secondary Language | PHP/Python/Ruby |
| Repository URL | https://github.com/xvim/linux-kernel.git |
| Homepage URL | https://github.com/xvim/linux-kernel |
| License | GPL (GNU General Public License version ) |
Preview - Project Summary
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Version: 20231010
- Oct 10, 2023
- Last Analyzed
- 17,900,962
- Lines of Code Analyzed
- 0.57
- Defect Density
Defect changes since previous build dated Oct 08, 2023
- 2,250
- Newly detected
- 525
- Eliminated
Defects by status for current build
- 10,808
- Total defects
- 10,261
- Outstanding
- 524
- Fixed
See how defect density for 'xvim/linux-kernel' 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 |
|---|---|---|---|---|
| ACPI | .*/acpi/.* | No | 105,658 | 0.49 |
| Block | .*/block/.* | No | 98,807 | 0.98 |
| Crypto | .*/crypto/.* | No | 215,742 | 0.76 |
| KVM | /virt/kvm/.*|/arch/x86/kvm/.* | No | 6,389 | 1.57 |
| Lib | .*/lib/.* | No | 0 | N/A |
| Arch-x86 | .*/arch/x86/.* | No | 0 | N/A |
| Kernel | .*/kernel/.* | No | 0 | N/A |
| Sound | .*/sound/.* | No | 1,129,111 | 0.32 |
| Security-Apparmor | .*/security/apparmor/.* | No | 13,695 | 0.58 |
| Other | .* | No | 19,783,478 | 0.48 |
CWE Top 25 defects
| ID | CWE-Name | Number of Defects |
|---|---|---|
| 120 | Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') | 102 |
| 190 | Integer Overflow or Wraparound | 282 |
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About Coverity Scan Static Analysis
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Coverity Scan tests every line of code and potential execution path. The root cause of each defect is clearly explained, making it easy to fix bugs.
