[dev] New Defects reported by Coverity Scan for freerangerouting/frr

[scan-admin at coverity.com]

Hi,

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

2 new defect(s) introduced to freerangerouting/frr found with Coverity Scan.
4 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent build analyzed by Coverity Scan.

New defect(s) Reported-by: Coverity Scan
Showing 2 of 2 defect(s)


** CID 1464494:  Null pointer dereferences  (NULL_RETURNS)
/zebra/zebra_vty.c: 2023 in ipv6_route_address_interface_magic()


________________________________________________________________________________________________________
*** CID 1464494:  Null pointer dereferences  (NULL_RETURNS)
/zebra/zebra_vty.c: 2023 in ipv6_route_address_interface_magic()
2017     	if (!nh_zvrf) {
2018     		vty_out(vty, "%% nexthop vrf %s is not defined\n",
2019     			nexthop_vrf);
2020     		return CMD_WARNING_CONFIG_FAILED;
2021     	}
2022     
>>>     CID 1464494:  Null pointer dereferences  (NULL_RETURNS)
>>>     Assigning: "zvrf" = null return value from "zebra_vrf_lookup_by_name".
2023     	zvrf = zebra_vrf_lookup_by_name(vrf);
2024     	if (!nh_zvrf) {
2025     		vty_out(vty, "%% nexthop vrf %s is not defined\n",
2026     			vrf);
2027     		return CMD_WARNING_CONFIG_FAILED;
2028     	}

** CID 1464493:  Null pointer dereferences  (NULL_RETURNS)
/zebra/zebra_vty.c: 2114 in ipv6_route_magic()


________________________________________________________________________________________________________
*** CID 1464493:  Null pointer dereferences  (NULL_RETURNS)
/zebra/zebra_vty.c: 2114 in ipv6_route_magic()
2108     	if (!nh_zvrf) {
2109     		vty_out(vty, "%% nexthop vrf %s is not defined\n",
2110     			nexthop_vrf);
2111     		return CMD_WARNING_CONFIG_FAILED;
2112     	}
2113     
>>>     CID 1464493:  Null pointer dereferences  (NULL_RETURNS)
>>>     Assigning: "zvrf" = null return value from "zebra_vrf_lookup_by_name".
2114     	zvrf = zebra_vrf_lookup_by_name(vrf);
2115     	if (!nh_zvrf) {
2116     		vty_out(vty, "%% nexthop vrf %s is not defined\n",
2117     			vrf);
2118     		return CMD_WARNING_CONFIG_FAILED;
2119     	}


________________________________________________________________________________________________________
To view the defects in Coverity Scan visit, https://u2389337.ct.sendgrid.net/wf/click?upn=08onrYu34A-2BWcWUl-2F-2BfV0V05UPxvVjWch-2Bd2MGckcRa7dJ8klHLUFWVd2fqpS-2B-2FHaN43B-2FQ11ntcKmbKat2WeHs8691VOJpZofPkpp-2BRBqc-3D_d-2Fi2nRutHp-2FDWtw8JRg-2Bc1m9CS4-2B5uVbodfDyLsp-2FJnH73V6I4MpjnYb6R3sIfIwjxf30mgRZhas3d4e1KUJ5a-2FU-2BroJFN4O0lhJgbK0HZ8TWI9cKMKUsxfNLxw8yahOPSNGUgcnHBgRmqdlwv3L73CeGglGZh-2BZGtGhfsxnWhE-2BjwrSu2-2F7ZRUkSy6j-2F7U4w63GP8EcjnxuJ3DfTgtdHg-3D-3D

To manage Coverity Scan email notifications for "frr at lists.nox.tf", click https://u2389337.ct.sendgrid.net/wf/click?upn=08onrYu34A-2BWcWUl-2F-2BfV0V05UPxvVjWch-2Bd2MGckcRbVDbis712qZDP-2FA8y06Nq4lcTWm1Zma8LQDNpOYqrETKrqBiM18kcBcL8b08LzBPOYJYGySZ4Vv7d5QYcnSbGxl3QyORKgEmDxh-2BE2mj6dp1V4JSs2jbMZuLnEQJOW0Z0-3D_d-2Fi2nRutHp-2FDWtw8JRg-2Bc1m9CS4-2B5uVbodfDyLsp-2FJnH73V6I4MpjnYb6R3sIfIwWzLWJ0RhYRlFRXp0j6WSzfqsqTpxZ2oIpRnkR3JYUmjxshOvWhdG6u05FnidlyV5GlwRWaGNr32Axemz3RoTteNggUu5CkTShchBrGDUkJiY7CBPuMbP4WmJthvcbvMzQ9YTewSVqjMYVtNrrXz6TQ-3D-3D