Coverity Scan: zfsonlinux/zfs

Project Name zfsonlinux/zfs
Lines of code analyzed 434,125
On Coverity Scan since Apr 22, 2014
Last build analyzed 3 days ago
   
Language C/C++
Repository URL https://github.com/zfsonlinux/zfs.git
Homepage URL http://zfsonlinux.org
License CDDL (Common Development and Distribution License )

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Analysis Metrics

Version: zfs-0.8.2-f95704ca5ef37aac2dc3...

Dec 06, 2019
Last Analyzed
434,125
Lines of Code Analyzed
428,776
Lines of Code in Selected Components
0.50
Defect Density

Defect changes since previous build dated Dec 05, 2019

0
Newly detected
0
Eliminated

Defects by status for current build

519
Total defects
215
Outstanding
271
Fixed
See how defect density for 'zfsonlinux/zfs' 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
ZFS Test Suite /tests/.* Yes 5,349 N/A
Commands /cmd/.* No 36,355 1.49
Libraries /lib/.* No 31,369 1.18
Other .* No 361,110 0.25

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 6
676 Use of Potentially Dangerous Function 14
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