Coverity Scan: nghttp2/nghttp2

Project Name nghttp2/nghttp2
Lines of code analyzed 359,650
On Coverity Scan since Aug 29, 2013
Last build analyzed 3 days ago
   
Language C/C++
Repository URL https://github.com/nghttp2/nghttp2
Homepage URL https://nghttp2.org
License MIT (MIT license )

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Analysis Metrics

Apr 18, 2026
Last Analyzed
359,650
Lines of Code Analyzed
268,777
Lines of Code in Selected Components
0.25
Defect Density

Defect changes since previous build dated Apr 08, 2026

0
Newly detected
0
Eliminated

Defects by status for current build

521
Total defects
66
Outstanding
369
Fixed
See how defect density for 'nghttp2/nghttp2' 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
mruby .*/third-party/mruby/.* Yes 77,994 N/A
neverbleed .*/third-party/neverbleed/.* Yes 1,926 N/A
llhttp .*/third-party/llhttp/.* Yes 10,953 N/A
url-parser .*/third-party/url-parser/.* Yes 0 N/A
Other .* No 269,243 0.25

CWE Top 25 defects

ID CWE-Name Number of Defects
190 Integer Overflow or Wraparound 12
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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.

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