Coverity Scan: Node.js

Project Name Node.js
Lines of code analyzed 3,032,034
On Coverity Scan since Sep 30, 2015
Last build analyzed about 6 hours ago
   
Language C/C++
Secondary Language JavaScript
Repository URL https://github.com/nodejs/node.git
Homepage URL https://nodejs.org
License MIT (MIT license )

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Analysis Metrics

Version: v24.0.0-pre-c46b2b9da30

May 05, 2025
Last Analyzed
3,032,034
Lines of Code Analyzed
254,874
Lines of Code in Selected Components
7.99
Defect Density

Defect changes since previous build dated May 04, 2025

0
Newly detected
0
Eliminated

Defects by status for current build

8,536
Total defects
2,036
Outstanding
6,433
Fixed
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 1,039,462 N/A
OpenSSL /deps/openssl/.* Yes 372,225 N/A
c-ares /deps/cares/.* Yes 28,903 N/A
zlib /deps/zlib/.* Yes 18,907 N/A
gtest /deps/gtest/.* Yes 0 N/A
npm /deps/npm/.* Yes 0 N/A
ICU /deps/icu-small/.* Yes 305,458 N/A
nghttp2 /deps/nghttp2/.* Yes 21,052 N/A
googletest /deps/googletest/.* Yes 14,704 N/A
brotli /deps/brotli/.* Yes 32,532 N/A
histogram /deps/histogram/.* Yes 1,209 N/A
ngtcp2 /deps/ngtcp2/.* Yes 0 N/A
libuv /deps/uv/.* Yes 17,139 N/A
src ./src/.* No 0 N/A
test ./test/.* No 0 N/A
out /out/.* Yes 551,484 N/A
tools /tools/.* No 912 0.00
system /usr/.* Yes 207,254 N/A
uvwasi /deps/uvwasi/.* No 5,154 0.58
llhttp /deps/llhttp/.* No 11,036 0.00
sqlite /deps/sqlite/.* Yes 166,831 N/A
Other .* No 238,108 1.24

CWE Top 25 defects

ID CWE-Name Number of Defects
120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') 8
190 Integer Overflow or Wraparound 121
676 Use of Potentially Dangerous Function 15
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