Coverity Scan: coreboot

Project Name coreboot
Lines of code analyzed 3,407,998
On Coverity Scan since Nov 14, 2013
Last build analyzed about 1 month ago
   
Language C/C++
Repository URL http://review.coreboot.org/coreboot.git
Homepage URL http://www.coreboot.org/
License GPL (GNU General Public License version )

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Analysis Metrics

Version: coreboot_4.11-1480-g75985f1d0c

Mar 06, 2020
Last Analyzed
3,407,998
Lines of Code Analyzed
2,833,280
Lines of Code in Selected Components
0.07
Defect Density

Defect changes since previous build dated Mar 03, 2020

0
Newly detected
8
Eliminated

Defects by status for current build

2,132
Total defects
194
Outstanding
1,825
Fixed
See how defect density for 'coreboot' 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
ChromeEC /3rdparty/chromeec/.* Yes 72,726 N/A
Arm Trusted Firmware /3rdparty/arm-trusted-firmware/.* Yes 38,822 N/A
vboot /3rdparty/vboot/.* Yes 28,790 N/A
opensbi /3rdparty/opensbi/.* Yes 7,197 N/A
libpayload /payloads/libpayload/.* No 48,001 0.02
payloads /payloads/.* No 12,010 0.00
romcc /util/romcc/.* No 0 N/A
host tools /util/.* No 67,622 0.03
Google vendorcode /src/vendorcode/google/.* No 800 0.00
Intel vendorcode /src/vendorcode/intel/.* No 23,678 0.00
AMD vendorcode /src/vendorcode/amd/.* No 401,969 0.15
Siemens vendorcode /src/vendorcode/siemens/.* No 580 0.00
Other vendorcode /src/vendorcode/.* No 159,674 0.06
coreboot /src/.* No 463,854 0.08
Generated Files /cb-build/.* No 1,679,049 0.00
Temp files /tmp/.* No 102 0.00
Host include files /usr/include/.* Yes 30,937 N/A
Host library files /usr/lib/.* Yes 521 N/A
Other 3rdparty /3rdparty/.* Yes 4,837 N/A
Coverity /cov-int/.* Yes 390,888 N/A
ccache .*/.ccache/.* No 0 N/A
Coverity_2 .*/coverity/.* No 0 N/A
Other .* No 0 N/A

CWE Top 25 defects

ID CWE-Name Number of Defects
190 Integer Overflow or Wraparound 7
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