Coverity Scan: nfs-ganesha
| Project Name | nfs-ganesha |
|---|---|
| Lines of code analyzed | 270,758 |
| On Coverity Scan since | May 05, 2014 |
| Last build analyzed | 24 days ago |
| Language | C/C++ |
| Repository URL | git://github.com/nfs-ganesha/nfs-ganesha.git |
| Homepage URL | http://nfs-ganesha.github.com |
| License | LGPL (GNU Library or "Lesser" General Public License version ) |
Preview - Project Summary
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Version: 9.0
- Nov 03, 2025
- Last Analyzed
- 270,758
- Lines of Code Analyzed
- 0.28
- Defect Density
Defect changes since previous build dated Aug 01, 2025
- 20
- Newly detected
- 18
- Eliminated
Defects by status for current build
- 832
- Total defects
- 76
- Outstanding
- 614
- Fixed
See how defect density for 'nfs-ganesha' 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 |
|---|---|---|---|---|
| AVL | .*/avl/.* | No | 1,408 | 0.00 |
| CIDR | .*/cidr/.* | No | 0 | N/A |
| Config_Parsing | .*/config_parsing/.* | No | 7,889 | 0.00 |
| DBUS | .*/dbus/.* | No | 2,401 | 0.00 |
| FSAL_CEPH | .*/FSAL/FSAL_CEPH/.* | No | 4,508 | 0.22 |
| FSAL_GPFS | .*/FSAL/FSAL_GPFS/.* | No | 7,541 | 1.19 |
| FSAL_KVSFS | .*/FSAL/FSAL_KVSFS/.* | No | 0 | N/A |
| FSAL_MEM | .*/FSAL/FSAL_MEM/.* | No | 2,163 | 0.00 |
| FSAL_PROXY_V3 | .*/FSAL/FSAL_PROXY_V3/.* | No | 2,765 | 0.36 |
| FSAL_PROXY_V4 | .*/FSAL/FSAL_PROXY_V4/.* | No | 3,335 | 1.20 |
| FSAL_PSEUDO | .*/FSAL/FSAL_PSEUDO/.* | No | 722 | 0.00 |
| FSAL_RGW | .*/FSAL/FSAL_RGW/.* | No | 1,736 | 0.00 |
| FSAL_VFS | .*/FSAL/FSAL_VFS/.* | No | 5,143 | 0.19 |
| FSAL_MDCACHE | .*/FSAL/Stackable_FSALs/FSAL_MDCACHE/.* | No | 7,192 | 0.70 |
| FSAL_NULL | .*/FSAL/Stackable_FSALs/FSAL_NULL/.* | No | 1,446 | 0.00 |
| FSAL_API | .*/FSAL/.*\.[ch] | No | 16,717 | 0.48 |
| FSAL_UP | .*/FSAL_UP/.* | No | 1,595 | 0.00 |
| Hashtable | .*/hashtable/.* | No | 593 | 0.00 |
| IDMapper | .*/idmapper/.* | No | 2,741 | 0.36 |
| Include | .*/include/.* | No | 139,088 | 0.04 |
| Log | .*/log/.* | No | 2,395 | 0.42 |
| NFSD | .*/MainNFSD/.* | No | 8,169 | 0.49 |
| Monitoring | .*/monitoring/.* | No | 728 | 6.87 |
| OS_FreeBSD | .*/os/freebsd/.* | No | 0 | N/A |
| OS_Linux | .*/os/linux/.* | No | 95 | 0.00 |
| Protocols_9P | .*/Protocols/9P/.* | No | 0 | N/A |
| Protocols_NFS | .*/Protocols/NFS/.* | No | 18,130 | 0.11 |
| Protocols_NFSACL | .*/Protocols/NFSACL/.* | No | 271 | 3.69 |
| Protocols_NLM | .*/Protocols/NLM/.* | No | 1,972 | 0.00 |
| Protocols_RQUOTA | .*/Protocols/RQUOTA/.* | No | 363 | 0.00 |
| Protocols_XDR | .*/Protocols/XDR/.* | No | 2,510 | 0.00 |
| RPCAL | .*/RPCAL/.* | No | 2,826 | 0.71 |
| Support | .*/support/.* | No | 16,510 | 0.73 |
| Test | .*/test/.* | No | 0 | N/A |
| Tracing | .*/tracing/.* | No | 0 | N/A |
| SAL_RECOVERY | .*/SAL/recovery/.* | No | 2,679 | 0.75 |
| SAL_API | ./SAL/.*\.[ch] | No | 0 | N/A |
| NTIRPC | .*/ntirpc/.* | Yes | 0 | N/A |
| Other | .* | No | 10,256 | 1.07 |
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 | 3 |
| 676 | Use of Potentially Dangerous Function | 1 |
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