Coverity Scan: Bro

Project Name Bro
Lines of code analyzed 1,057,549
On Coverity Scan since Jul 24, 2013
Last build analyzed 1 day ago
   
Language C/C++
Repository URL https://github.com/zeek/zeek
Homepage URL zeek.org
License BSD3Clause (BSD 3-Clause "New" or "Revised" License )

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Analysis Metrics

Version: 7.0.0-dev.0

Feb 21, 2024
Last Analyzed
1,057,549
Lines of Code Analyzed
435,928
Lines of Code in Selected Components
3.14
Defect Density

Defect changes since previous build dated Feb 19, 2024

12
Newly detected
4
Eliminated

Defects by status for current build

3,039
Total defects
1,369
Outstanding
1,562
Fixed
See how defect density for 'Bro' 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
System files /usr/.* Yes 200,812 N/A
Third party .*/3rdparty/.* Yes 338,622 N/A
CAF .*/aux.*/broker/caf/.* Yes 69,282 N/A
RapidJSON .*/aux.*/rapidjson/.* Yes 7,264 N/A
HighwayHash .*/aux.*/highwayhash/.* Yes 3,990 N/A
BIFCL .*/aux.*/bifcl/.* No 4,406 0.23
BinPAC .*/aux.*/binpac/.* No 14,642 0.41
Broker .*/aux.*/broker/.* No 26,912 2.68
Broccoli .*/aux.*/broccoli/.* No 0 N/A
Paraglob .*/aux.*/paraglob/.* No 1,683 1.78
Zeek Auxiliary .*/aux.*/zeek-aux/.* No 971 2.06
Capstats .*/aux.*/zeekctl/aux.*/capstats/.* No 500 0.00
PySubnetTree .*/aux.*/zeekctl/aux.*/pysubnettree/.* No 5,774 0.00
Trace Summary .*/aux.*/zeekctl/aux.*/trace-summary/.* No 0 N/A
Zeek .*/src/.* No 382,624 2.72
Libkqueue .*/aux.*/libkqueue/.* Yes 141 N/A
C-Ares .*/aux.*/c-ares/.* Yes 1,510 N/A
Other .* No 1,838 1.09

CWE Top 25 defects

ID CWE-Name Number of Defects
190 Integer Overflow or Wraparound 4
676 Use of Potentially Dangerous Function 4
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