Coverity Scan: Node.js

Project Name Node.js
Lines of code analyzed 2,278,830
On Coverity Scan since Sep 30, 2015
Last build analyzed about 1 hour ago
Language C/C++
Secondary Language JavaScript
Repository URL
Homepage URL
License MIT (MIT license )

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Analysis Metrics

Version: v20.0.0-pre-c776324f0a

Dec 09, 2022
Last Analyzed
Lines of Code Analyzed
Lines of Code in Selected Components
Defect Density

Defect changes since previous build dated Dec 08, 2022

Newly detected

Defects by status for current build

Total defects
See how defect density for 'Node.js' 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
V8 /deps/v8/.* Yes 747,160 N/A
OpenSSL /deps/openssl/.* Yes 370,947 N/A
c-ares /deps/cares/.* Yes 12,516 N/A
zlib /deps/zlib/.* Yes 19,851 N/A
gtest /deps/gtest/.* Yes 0 N/A
npm /deps/npm/.* Yes 0 N/A
ICU /deps/icu-small/.* Yes 292,204 N/A
nghttp2 /deps/nghttp2/.* Yes 20,183 N/A
googletest /deps/googletest/.* Yes 14,096 N/A
brotli /deps/brotli/.* Yes 30,196 N/A
histogram /deps/histogram/.* Yes 1,139 N/A
ngtcp2 /deps/ngtcp2/.* Yes 43,121 N/A
libuv /deps/uv/.* Yes 15,437 N/A
src ./src/.* No 0 N/A
test ./test/.* No 0 N/A
out /out/.* Yes 425,599 N/A
tools /tools/.* No 80 0.00
system /usr/.* Yes 166,660 N/A
uvwasi /deps/uvwasi/.* No 4,668 1.50
llhttp /deps/llhttp/.* No 18,771 0.00
Other .* No 96,185 0.50

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 6
676 Use of Potentially Dangerous Function 15





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