Coverity Scan: nss

Project Name nss
Lines of code analyzed 880,401
On Coverity Scan since Dec 15, 2008
Last build analyzed about 21 hours ago
   
Language C/C++
Repository URL N/A
Homepage URL N/A
License N/A

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Analysis Metrics

Version: 1461

Feb 04, 2023
Last Analyzed
880,401
Lines of Code Analyzed
604,296
Lines of Code in Selected Components
0.74
Defect Density

Defect changes since previous build dated Feb 04, 2023

0
Newly detected
0
Eliminated

Defects by status for current build

1,076
Total defects
450
Outstanding
586
Fixed
See how defect density for 'nss' 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.


Analysis Metrics per Components

Component Name Pattern Ignore Line of Code Defect density
cmd /cmd/.* No 68,077 1.92
lib-base /lib/base/.* No 2,381 0.42
lib-certdb /lib/certdb/.* No 12,367 0.40
lib-certhigh /lib/certhigh/.* No 9,641 0.10
lib-ckfw /lib/ckfw/.* No 14,908 0.20
lib-crmf /lib/crmf/.* No 6,538 0.46
lib-cryptohi /lib/cryptohi/.* No 4,155 0.24
lib-dbm /lib/dbm/.* No 0 N/A
lib-dev /lib/dev/.* No 3,833 0.78
lib-freebl /lib/freebl/.* No 85,214 0.14
lib-jar /lib/jar/.* No 2,766 0.72
lib-nss /lib/nss/.* No 1,972 0.00
lib-pk11wrap /lib/pk11wrap/.* No 28,147 0.71
lib-pkcs12 /lib/pkcs12/.* No 6,716 0.60
lib-pkcs7 /lib/pkcs7/.* No 5,204 0.38
lib-pki /lib/pki/.* No 9,259 0.65
lib-smime /lib/smime/.* No 7,621 0.79
lib-softoken /lib/softoken/.* No 34,111 0.53
lib-ssl /lib/ssl/.* No 42,858 0.14
lib-util /lib/util/.* No 18,323 0.33
include-system /usr/.* Yes 137,247 N/A
sqlite /lib/sqlite/.* Yes 138,858 N/A
nspr .*/nspr/.* No 45,329 1.19
gtests gtests/.* No 0 N/A
Other .* No 194,876 0.43

CWE Top 25 defects

ID CWE-Name Number of Defects
120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') 11
190 Integer Overflow or Wraparound 3
676 Use of Potentially Dangerous Function 5
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