New Defects reported by Coverity Scan for NetBSD-amd64-user

[scan-admin%coverity.com@localhost]

Hi,


Please find the latest report on new defect(s) introduced to NetBSD found with 
Coverity Scan.

Defect(s) Reported-by: Coverity Scan
Showing 7 of 40 defect(s)


** CID 1035580:  Overflowed array index read  (INTEGER_OVERFLOW)
/sys/ufs/lfs/ulfs_quota2.c: 1540 in lfs_dq2get()

** CID 272343:  Resource leak  (RESOURCE_LEAK)
/external/bsd/nvi/dist/common/recover.c: 763 in rcv_read()

** CID 980766:  Overflowed array index read  (INTEGER_OVERFLOW)
/sys/ufs/ufs/ufs_quota2.c: 1535 in dq2get()

** CID 980767:  Overflowed array index read  (INTEGER_OVERFLOW)
/sys/ufs/ufs/ufs_quota2.c: 768 in quota2_handle_cmd_delete()

** CID 976984:  Dereference null return value  (NULL_RETURNS)
/sys/dist/pf/net/pf.c: 1859 in pf_send_icmp()

** CID 271162:  Dereference after null check  (FORWARD_NULL)
/sys/nfs/nfs_syscalls.c: 643 in nfssvc_nfsd()
/sys/nfs/nfs_syscalls.c: 547 in nfssvc_nfsd()

** CID 976287:  Dereference after null check  (FORWARD_NULL)
/sys/ufs/lfs/lfs_segment.c: 2603 in lfs_cluster_aiodone()




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