Coverity Scan: ACPICA

Project Name ACPICA
Lines of code analyzed 173,631
On Coverity Scan since Jan 06, 2016
Last build analyzed 1 day ago
   
Language C/C++
Repository URL https://github.com/acpica/acpica
Homepage URL https://www.acpica.org
License Other: see https://www.acpica.org/faq

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Analysis Metrics

Version: acpica-84416b3e45621ac1258d104...

May 27, 2017
Last Analyzed
173,631
Lines of Code Analyzed
0.39
Defect Density

Defect changes since previous build dated May 26, 2017

0
Newly detected
0
Eliminated

Defects by status for current build

129
Total defects
67
Outstanding
36
Fixed
See how defect density for 'ACPICA' 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
Compiler /source/compiler/* No 31,628 0.38
Common /source/common/* No 10,348 1.45
Tools /source/tools/* No 11,813 1.19
Components /source/components/* No 50,476 0.20
OS Specific /source/os_specific/* No 1,960 2.04
Other .* No 68,345 0.18

CWE Top 25 defects

ID CWE-Name Number of Defects
120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') 7
190 Integer Overflow or Wraparound 1
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