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.

1 new defect(s) introduced to freerangerouting/frr found with Coverity Scan.
56 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 1 of 1 defect(s)


** CID 1496687:  Error handling issues  (CHECKED_RETURN)
/vrrpd/vrrp_packet.c: 95 in vrrp_pkt_checksum()


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*** CID 1496687:  Error handling issues  (CHECKED_RETURN)
/vrrpd/vrrp_packet.c: 95 in vrrp_pkt_checksum()
89     		ph.next_hdr = IPPROTO_VRRP;
90     		chksum = in_cksum_with_ph6(&ph, pkt, pktsize);
91     	} else if (!v6 && ((pkt->hdr.vertype >> 4) == 3)) {
92     		struct ipv4_ph ph = {};
93     
94     		ph.src = src->ipaddr_v4;
>>>     CID 1496687:  Error handling issues  (CHECKED_RETURN)
>>>     Calling "inet_pton" without checking return value (as is done elsewhere 15 out of 16 times).
95     		inet_pton(AF_INET, VRRP_MCASTV4_GROUP_STR, &ph.dst);
96     		ph.proto = IPPROTO_VRRP;
97     		ph.len = htons(pktsize);
98     		chksum = in_cksum_with_ph4(&ph, pkt, pktsize);
99     	} else if (!v6 && ((pkt->hdr.vertype >> 4) == 2)) {
100     		chksum = in_cksum(pkt, pktsize);


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To view the defects in Coverity Scan visit, https://u15810271.ct.sendgrid.net/ls/click?upn=HRESupC-2F2Czv4BOaCWWCy7my0P0qcxCbhZ31OYv50yrtN2DGUU98GYhjd55wXsXtw53zRK70R0agdV-2Fb7c45-2BkxBoZjryQtr5SpUD80NNfE-3DcOva_O0IDF7c8sUs2B6kWTeWwAJZqriD5fgsfL8PAN30oQTy49BBayn3ktqTBZiqyHJPM2SniEKhJ6zVMgWvKutg8eX6JK3kPWLXe1-2F5C4NRfO1Eo08FqnkP5uVkpbMC9kIfHQi93tQI1ViAFPMs9hBaZRaQtaYcoeyA49V5Zc9VwVZOx-2FACN3DsSPZi5D1CQbI2heXKs1gLZJqnt44c-2FUsVUVTlSoI2YqilI3gLxMDEY67U-3D