New Defects reported by Coverity Scan for freerangerouting/frr

scan-admin at coverity.com scan-admin at coverity.com
Thu Apr 30 10:48:31 EDT 2020


Hi,

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

1 new defect(s) introduced to freerangerouting/frr found with Coverity Scan.


New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)


** CID 1492772:  Null pointer dereferences  (NULL_RETURNS)


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*** CID 1492772:  Null pointer dereferences  (NULL_RETURNS)
/bgpd/bgp_nht.c: 965 in bgp_nht_dereg_enhe_cap_intfs()
959     	if (peer != bnc->nht_info)
960     		return;
961     
962     	for (nhop = bnc->nexthop; nhop; nhop = nhop->next) {
963     		ifp = if_lookup_by_index(nhop->ifindex, nhop->vrf_id);
964     
>>>     CID 1492772:  Null pointer dereferences  (NULL_RETURNS)
>>>     Dereferencing a pointer that might be "NULL" "ifp" when calling "zclient_send_interface_radv_req".
965     		zclient_send_interface_radv_req(zclient, nhop->vrf_id, ifp, 0,
966     						0);
967     	}


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To view the defects in Coverity Scan visit, https://u2389337.ct.sendgrid.net/ls/click?upn=nJaKvJSIH-2FPAfmty-2BK5tYpPklAc1eEA-2F1zfUjH6teEwtXAn74UdOrNjckt5W0LJ0CDxXoQFnSJSV51LhpQIExOPuUyDQ-2BIaYqt88E1d5-2F-2Fc-3DEqmA_O0IDF7c8sUs2B6kWTeWwAJZqriD5fgsfL8PAN30oQTz2wKtu2hbXtvC-2FLtzkI4nt-2BeNZM2BsKpmKa3nzLeKDzOfZ5x4drvCT49mnlteyRt8BLlcH-2Fl5fclPeXFDMXrUhC2nNZAF5mxq6BgHxn2EJb8DgClKt7gmqqhz1F7JFdVY3C5XY7CsbErfs4-2F-2BvH-2FN7HlOy34H6rWl2hntLTySTlIivdtYjIvXJ9nZn4WGsDDU-3D




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