Coverity Scan: Thunderbird

Analysis Metrics

Version: Version

See how defect density for 'Thunderbird' 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.

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Analysis Metrics per Components

Component Name	Pattern	Ignore	Line of Code	Defect density
ldap	.*/ldap/.*	No	0	N/A
mailnews-addrbook	.*/mail.*/addrbook/.*	No	3,316	0.60
mailnews-compose	.*/mail.*/compose/.*	No	10,270	0.78
mailnews-imap	.*/mail.*/imap/.*	No	30,017	1.00
mailnews-import	.*/mail.*/import/.*	No	6,031	2.16
mailnews-local	.*/mail.*/local/.*	No	10,988	2.46
mailnews-mime	.*/mail.*/mime/.*	No	17,428	2.81
mailnews-news	.*/mail.*/news/.*	No	2,178	2.30
mail	.*/mail.*	No	89,542	1.15
calendar-libical	.*/calendar/libical/.*	No	0	N/A
calendar	.*/calendar/.*	No	96	0.00
Gecko-2	.*/mozilla/.*	Yes	655,415	N/A
thunderbird	.*/comm/.*	No	31,773	0.28
js	/js/.*	Yes	612,642	N/A
dom	/dom/.*	Yes	908,697	N/A
media	/media/.*	Yes	498,055	N/A
gfx	/gfx/.*	Yes	782,472	N/A
accessible	/accessible/.*	Yes	43,395	N/A
intl	/intl/.*	Yes	255,843	N/A
toolkit	/toolkit/.*	Yes	264,666	N/A
third_party	/third_party/.*	Yes	1,142,913	N/A
widget	/widget/.*	Yes	74,840	N/A
xpcom	/xpcom/.*	Yes	74,458	N/A
netwerk	/netwerk/.*	Yes	265,620	N/A
image	/image/.*	Yes	32,799	N/A
memory	/memory/.*	Yes	7,582	N/A
generated-code	/obj-x86_64-pc-linux-gnu/.*	Yes	3,148,496	N/A
modules	/modules/.*	Yes	49,070	N/A
security	/security/.*	Yes	391,538	N/A
storage	/storage/.*	Yes	9,295	N/A
mfbt	/mfbt/.*	Yes	28,872	N/A
nsprpub	/nsprpub/.*	Yes	38,263	N/A
parser	/parser/.*	Yes	50,489	N/A
tools	/tools/.*	Yes	24,274	N/A
docshell	/docshell/.*	Yes	26,554	N/A
editor	/editor/.*	Yes	73,012	N/A
extensions	/extensions/.*	Yes	10,589	N/A
xpfe	/xpfe/.*	Yes	5,339	N/A
testing	/testing/.*	Yes	1,402	N/A
view	/view/.*	Yes	1,907	N/A
hal	/hal/.*	Yes	1,383	N/A
uriloader	/uriloader/.*	Yes	10,403	N/A
startupcache	/startupcache/.*	Yes	935	N/A
other-licenses	/other-licenses/.*	Yes	5,117	N/A
Other	.*	No	650,147	0.35

CWE Top 25 defects

ID	CWE-Name	Number of Defects
120	Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')	17
190	Integer Overflow or Wraparound	65
676	Use of Potentially Dangerous Function	32

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