Coverity Scan: Firefox mobile

Project Name Firefox mobile
Lines of code analyzed 7,991,242
On Coverity Scan since May 07, 2015
Last build analyzed a while ago
   
Language Java
Secondary Language C/C++
Repository URL http://hg.mozilla.org/mozilla-central/
Homepage URL https://www.mozilla.org/
License MPL (Mozilla Public License )

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Analysis Metrics

Oct 27, 2018
Last Analyzed
7,991,242
Lines of Code Analyzed
485,605
Lines of Code in Selected Components
8.63
Defect Density

Defect changes since previous build dated Oct 26, 2018

8
Newly detected
4
Eliminated

Defects by status for current build

7,133
Total defects
4,191
Outstanding
2,884
Fixed

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
search /mobile/android/search/.* No 0 N/A
stumbler /mobile/android/stumbler/.* No 3,293 1.21
tests /mobile/android/tests/.* Yes 15,167 N/A
annotationProcessors /build/annotationProcessors/.* No 0 N/A
thirdparty-nineoldandroids /mobile/android/thirdparty/com/nineoldandroids/.* No 0 N/A
thirdparty-squareup /mobile/android/thirdparty/com/squareup/.* No 2,890 1.04
robocop /build/mobile/robocop/.* No 0 N/A
sutagent /build/mobile/sutagent/.* No 0 N/A
util /mobile/android/base/util/.* No 0 N/A
media-webrtc /media/webrtc/.* No 239,878 0.75
preferences /mobile/android/base/preferences/.* No 0 N/A
overlays /mobile/android/base/overlays/.* No 0 N/A
healthreport /mobile/android/base/background/healthreport/.* No 0 N/A
db /mobile/android/base/db/.* No 0 N/A
favicons /mobile/android/base/favicons/.* No 0 N/A
accounts /mobile/android/base/fxa/.* No 0 N/A
gfx /mobile/android/base/gfx/.* No 0 N/A
home /mobile/android/base/home/.* No 0 N/A
java-addons /mobile/android/base/javaaddons/.* No 0 N/A
sync /mobile/android/base/sync/.* No 0 N/A
tabs /mobile/android/base/tabs/.* No 0 N/A
toolbar /mobile/android/base/toolbar/.* No 0 N/A
updater /mobile/android/base/updater/.* No 0 N/A
webapp /mobile/android/base/webapp/.* No 0 N/A
widget /mobile/android/base/widget/.* No 0 N/A
base /mobile/android/base/.* No 82,033 0.73
exoplayer2 /mobile/android/geckoview/src/thirdparty/java/com/google/android/exoplayer2/.* No 45,163 1.75
mobile /mobile/.* No 113,607 2.24
obj-dir /objdir/.* No 0 N/A
Ignore-all .* Yes 7,490,470 N/A
Other .* No 0 N/A

CWE Top 25 defects

ID CWE-Name Number of Defects
120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') 5
190 Integer Overflow or Wraparound 30
676 Use of Potentially Dangerous Function 6
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