Coverity Scan: systemd/systemd

Project Name systemd/systemd
Lines of code analyzed 496,377
On Coverity Scan since Apr 04, 2013
Last build analyzed 3 days ago
   
Language C/C++
Repository URL https://github.com/systemd/systemd
Homepage URL N/A
License GPL (GNU General Public License version )

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Analysis Metrics

Version: 176ceb2

Dec 14, 2018
Last Analyzed
496,377
Lines of Code Analyzed
493,312
Lines of Code in Selected Components
0.05
Defect Density

Defect changes since previous build dated Nov 24, 2018

0
Newly detected
0
Eliminated

Defects by status for current build

1,268
Total defects
27
Outstanding
780
Fixed
See how defect density for 'systemd/systemd' 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
gperf-generated .*\.gperf$ Yes 3,065 N/A
libsystemd .*/src/libsystemd/.* No 35,001 0.00
libsystemd-network .*/src/libsystemd-network/.* No 12,928 0.00
libsystemd-terminal .*/src/libsystemd-terminal/.* No 0 N/A
machine .*/src/machine.*/.* No 6,331 0.00
locale .*/src/locale/.* No 1,768 0.00
bootchart .*/src/bootchart/.* No 0 N/A
analyze .*/src/analyze/.* No 1,843 0.00
tmpfiles .*/src/tmpfiles/.* No 2,472 0.40
timesync .*/src/timesync/.* No 1,573 0.00
systemctl .*/src/systemctl/.* No 6,814 0.00
resolve .*/src/resolve.*/.* No 25,272 0.04
shared .*/src/shared/.* No 31,442 0.00
network .*/src/network/.* No 19,949 0.00
nspawn .*/src/nspawn/.* No 7,690 0.00
nss .*/src/nss.*/.* No 2,072 0.48
login .*/src/login/.* No 11,828 0.00
libudev .*/src/libudev/.* No 1,301 0.00
bus-proxyd .*/src/bus-proxyd/.* No 0 N/A
core .*/src/core/.* No 54,254 0.02
journal .*/src/journal.*/.* No 22,909 0.00
udev .*/src/udev/.* No 17,230 0.06
tests .*/src/test/.* No 23,310 0.09
man /man/.* Yes 0 N/A
catalog /catalog/.* Yes 0 N/A
Other .* No 207,325 0.02

CWE Top 25 defects

ID CWE-Name Number of Defects
190 Integer Overflow or Wraparound 3
676 Use of Potentially Dangerous Function 1
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Coverity Scan tests every line of code and potential execution path. The root cause of each defect is clearly explained, making it easy to fix bugs.

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