Coverity Scan: systemd/systemd

Project Name systemd/systemd
Lines of code analyzed 514,621
On Coverity Scan since Apr 04, 2013
Last build analyzed 4 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: ac9b172

Apr 17, 2019
Last Analyzed
514,621
Lines of Code Analyzed
511,454
Lines of Code in Selected Components
0.06
Defect Density

Defect changes since previous build dated Apr 16, 2019

0
Newly detected
0
Eliminated

Defects by status for current build

1,335
Total defects
33
Outstanding
794
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 3,167 N/A
libsystemd .*/src/libsystemd/.* No 35,599 0.00
libsystemd-network .*/src/libsystemd-network/.* No 13,016 0.00
libsystemd-terminal .*/src/libsystemd-terminal/.* No 0 N/A
machine .*/src/machine.*/.* No 6,424 0.00
locale .*/src/locale/.* No 1,772 0.00
bootchart .*/src/bootchart/.* No 0 N/A
analyze .*/src/analyze/.* No 3,737 0.00
tmpfiles .*/src/tmpfiles/.* No 2,440 0.00
timesync .*/src/timesync/.* No 1,565 0.00
systemctl .*/src/systemctl/.* No 7,254 0.00
resolve .*/src/resolve.*/.* No 25,550 0.00
shared .*/src/shared/.* No 34,591 0.00
network .*/src/network/.* No 23,080 0.13
nspawn .*/src/nspawn/.* No 10,000 0.00
nss .*/src/nss.*/.* No 2,111 0.47
login .*/src/login/.* No 12,343 0.00
libudev .*/src/libudev/.* No 1,288 0.00
bus-proxyd .*/src/bus-proxyd/.* No 0 N/A
core .*/src/core/.* No 54,815 0.05
journal .*/src/journal.*/.* No 23,106 0.04
udev .*/src/udev/.* No 17,471 0.00
tests .*/src/test/.* No 25,050 0.20
man /man/.* Yes 0 N/A
catalog /catalog/.* Yes 0 N/A
Other .* No 210,242 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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About Coverity Scan Static Analysis

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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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