Coverity Scan: fd.io VPP

Analysis Metrics

Version: v26.02-rc0-230-gf8d768da1

See how defect density for 'fd.io VPP' 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
DPDK (upstream) build	.*/build-root/.*/dpdk/.*	Yes	0	N/A
VPP API (generated Java target)	.*/build-root/.*/vpp-api/java/.*/target/.*	No	0	N/A
VPP API (generated)	.*/build-root/.*/vpp-api/.*	No	36,411	0.00
Plugins (generated)	.*/build-root/.*/plugins/.*	No	138,835	0.02
Build Root	.*/build-root/.*	No	100,263	0.03
SVM	.*/svm/.*	No	7,418	0.27
VLIB API	.*/vlibapi/.*	No	3,493	0.29
VLIB Memory	.*/vlibmemory/.*	No	5,253	0.38
VLIB Socket	.*/vlibsocket/.*	No	0	N/A
VLIB	.*/vlib/.*	No	26,868	0.19
VPP Infra	.*/vppinfra/.*	No	46,670	0.21
VPP	.*/vpp/.*	No	36,626	0.05
VPP API (Java)	.*/vpp-api/java/.*	No	0	N/A
VPP API	.*/vpp-api/.*	No	5,375	3.16
VNET Session Layer	.*/src/vnet/session/.*	No	22,523	0.00
VNET TCP Stack	.*/src/vnet/tcp/.*	No	11,198	0.00
VNET	.*/vnet/.*	No	204,707	0.22
VLIB API Test	.*/vat/.*	No	4,870	0.21
VPP API Generator	.*/vppapigen/.*	No	0	N/A
URI	.*/src/uri/.*	No	0	N/A
VCL	.*/src/vcl/.*	No	13,025	0.00
Plugins	.*/plugins/.*	No	354,125	0.22
System Includes	/usr/include/.*	Yes	122,074	N/A
Other	.*	No	38,511	0.08

CWE Top 25 defects

ID	CWE-Name	Number of Defects
120	Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')	2
190	Integer Overflow or Wraparound	39

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