Coverity Scan: Fluent Bit

Project Name Fluent Bit
Lines of code analyzed 892,335
On Coverity Scan since Jun 15, 2015
Last build analyzed 17 days ago
   
Language C/C++
Repository URL https://github.com/fluent/fluent-bit/
Homepage URL http://fluentbit.io
License Apache (Apache License )

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Analysis Metrics

Version: 3.2.2-git-b8110f

Nov 19, 2024
Last Analyzed
892,335
Lines of Code Analyzed
351,206
Lines of Code in Selected Components
3.04
Defect Density

Defect changes since previous build dated Nov 13, 2024

2
Newly detected
7
Eliminated

Defects by status for current build

2,076
Total defects
1,067
Outstanding
938
Fixed
See how defect density for 'Fluent Bit' 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
librdkafka .*/lib/librdkafka* Yes 85,795 N/A
c-ares .*/lib/c-ares* Yes 36,602 N/A
nghttp2 .*/lib/nghttp2* Yes 20,648 N/A
mpack .*/lib/mpack* Yes 9,789 N/A
jemalloc .*/lib/jemalloc* Yes 0 N/A
miniz .*/lib/miniz* Yes 7,135 N/A
onigmo .*/lib/onigmo* Yes 82,725 N/A
snappy .*/lib/snappy* Yes 1,190 N/A
luajit .*/lib/luajit* Yes 70,212 N/A
avro .*/lib/avro* Yes 0 N/A
libbacktrace .*/lib/libbacktrace* Yes 8,249 N/A
wasm .*/lib/wasm* Yes 55,430 N/A
sqlite .*/lib/sqlite* Yes 163,354 N/A
Other .* No 351,257 1.60

CWE Top 25 defects

ID CWE-Name Number of Defects
120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') 3
190 Integer Overflow or Wraparound 84
676 Use of Potentially Dangerous Function 5
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