Coverity Scan: neovim/neovim
| Project Name | neovim/neovim |
|---|---|
| Lines of code analyzed | 349,753 |
| On Coverity Scan since | May 12, 2014 |
| Last build analyzed | about 18 hours ago |
| Language | C/C++ |
| Repository URL | https://github.com/neovim/neovim.git |
| Homepage URL | https://github.com/neovim/neovim |
| License | Other: |
Preview - Project Summary
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Version: 848c7a7894709a5bf73cd09d5612c3...
- Aug 21, 2025
- Last Analyzed
- 349,753
- Lines of Code Analyzed
- 342,137
- Lines of Code in Selected Components
- 0.57
- Defect Density
Defect changes since previous build dated Aug 20, 2025
- 0
- Newly detected
- 0
- Eliminated
Defects by status for current build
- 1,145
- Total defects
- 196
- Outstanding
- 915
- Fixed
See how defect density for 'neovim/neovim' 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 |
|---|---|---|---|---|
| cmake-build | .*/CMakeFiles/.* | Yes | 1,429 | N/A |
| luajit | .*\.deps/.*/luajit/.* | Yes | 0 | N/A |
| gperf | .*\.deps/.*/gperf/.* | Yes | 0 | N/A |
| xdiff | .*/src/xdiff/.* | Yes | 2,258 | N/A |
| mpack | .*/src/mpack/.* | Yes | 2,422 | N/A |
| cjson | .*/src/cjson/.* | Yes | 1,432 | N/A |
| Klee test files | .*/test/symbolic/.* | Yes | 0 | N/A |
| libuv | .*\.deps/.*/libuv/.* | Yes | 0 | N/A |
| luv | .*\.deps/.*/luv/.* | Yes | 75 | N/A |
| Other | .* | No | 342,164 | 0.51 |
CWE Top 25 defects
| ID | CWE-Name | Number of Defects |
|---|---|---|
| 120 | Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') | 11 |
| 190 | Integer Overflow or Wraparound | 22 |
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