Coverity Scan: Unikraft-Scanning

Analysis Metrics

Version: 1

See how defect density for 'Unikraft-Scanning' 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
libkvmpci	*/unikraft/plat/common/pci_bus.c|*/unikraft/plat/common/x86/pci_bus_x86.c	No	0	N/A
libkvmvirtio	*/unikraft/plat/drivers/virtio/virtio_bus.c|*/unikraft/plat/drivers/virtio/virtio_ring.c	No	0	N/A
apphelloworld	*/apps/app-helloworld/main.c	No	0	N/A
libnolibc	*/unikraft/lib/nolibc/*	No	0	N/A
libukalloc	*/unikraft/lib/ukalloc/alloc.c	No	0	N/A
libukallocbbuddy	*/unikraft/lib/ukallocbbuddy/bbuddy.c	No	388	5.15
libukargparse	*/unikraft/lib/ukargparse/argparse.c	No	150	0.00
libukboot	*/unikraft/lib/ukboot/boot.c|*/unikraft/lib/ukboot/version.c|*/unikraft/lib/ukboot/banner.c	No	483	0.00
libukboot_main	*/unikraft/lib/ukboot/weak_main.c	No	8	0.00
libukbus	*/unikraft/lib/ukbus/bus.c	No	85	0.00
libukdebug	*/unikraft/lib/ukdebug/*	No	1,503	0.00
libuksched	*/unikraft/lib/uksched/*	No	1,936	0.00
libukschedcoop	*/unikraft/lib/ukschedcoop/*	No	217	0.00
libuksglist	*/unikraft/lib/uksglist/*	No	446	0.00
libuktimeconv	*/unikraft/lib/uktimeconv/*	No	156	0.00
libcontext	*/unikraft/arch/x86/*	No	873	4.58
libkvmplat	*/unikraft/plat/*	No	4,574	0.22
Other	.*	No	321,876	0.95

CWE Top 25 defects

ID	CWE-Name	Number of Defects
190	Integer Overflow or Wraparound	6
676	Use of Potentially Dangerous Function	5

About Coverity Scan Static Analysis

Find and fix defects in your C/C++, Java, JavaScript or C# open source project for free.

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