Coverity Scan: apache/mynewt-core

Analysis Metrics

Version: 9.9.9

See how defect density for 'apache/mynewt-core' 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
tests	.*/test/.*	No	393	0.00
drivers	/repos/apache-mynewt-core/hw/drivers/.*	No	52,821	0.23
hw	/repos/apache-mynewt-core/hw/.*	No	14,186	0.21
kernel	/repos/apache-mynewt-core/kernel/.*	No	5,575	0.90
applications	/repos/apache-mynewt-core/apps/.*	No	0	N/A
net	/repos/apache-mynewt-core/net/.*	No	9,888	0.81
crypto	/repos/apache-mynewt-core/crypto/.*	No	3,082	0.32
boot	/repos/apache-mynewt-core/boot/.*	No	257	3.89
fs	/repos/apache-mynewt-core/fs/.*	No	933	0.00
nimBLE (applications)	/repos/apache-mynewt-nimble/apps/.*	No	9,847	0.41
nimBLE (ports)	/repos/apache-mynewt-nimble/porting/.*	No	229	0.00
nimBLE (controller)	/repos/apache-mynewt-nimble/nimble/controller/.*	No	26,224	0.50
nimBLE (BLE Mesh)	/repos/apache-mynewt-nimble/nimble/host/mesh/.*	No	26,704	0.45
nimBLE (host)	/repos/apache-mynewt-nimble/nimble/host/.*	No	34,130	0.23
nimBLE	/repos/apache-mynewt-nimble/nimble/.*	No	5,517	0.00
TinyUSB	/repos/tinyusb/.*	Yes	36,930	N/A
LVGL	/repos/lvgl/.*	Yes	247,758	N/A
nrfx	/repos/nordic-nrfx/.*	Yes	82,317	N/A
mbedtls	/repos/mbedtls/.*	Yes	86,293	N/A
mcuboot	/repos/mcuboot/.*	Yes	7,300	N/A
Other	.*	No	43,074	0.58

CWE Top 25 defects

ID	CWE-Name	Number of Defects
120	Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')	1
190	Integer Overflow or Wraparound	36
676	Use of Potentially Dangerous Function	9

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