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

scan-admin at coverity.com scan-admin at coverity.com
Tue Jan 23 21:06:28 EST 2018


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 1464359:  Null pointer dereferences  (FORWARD_NULL)
/ospf6d/ospf6_spf.c: 1032 in ospf6_create_single_router_lsa()


________________________________________________________________________________________________________
*** CID 1464359:  Null pointer dereferences  (FORWARD_NULL)
/ospf6d/ospf6_spf.c: 1032 in ospf6_create_single_router_lsa()
1026     	lsa->header = (struct ospf6_lsa_header *)new_header;
1027     
1028     	lsa->lsdb = area->temp_router_lsa_lsdb;
1029     
1030     	/* Fill Larger LSA Payload */
1031     	end = ospf6_lsdb_head(lsdb, 2, type, adv_router, &rtr_lsa);
>>>     CID 1464359:  Null pointer dereferences  (FORWARD_NULL)
>>>     Comparing "rtr_lsa" to null implies that "rtr_lsa" might be null.
1032     	if (rtr_lsa) {
1033     		if (!OSPF6_LSA_IS_MAXAGE(rtr_lsa)) {
1034     			/* Append first Link State ID LSA */
1035     			lsa_header = (struct ospf6_lsa_header *)rtr_lsa->header;
1036     			memcpy(new_header, lsa_header,
1037     				ntohs(lsa_header->length));


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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-2FJlHHxlROOZQHk6DvTRDAb-2FhgOD1VPcvDawj1mACSGvU0ZQDVULOdzKT-2BmXgF0M0XNX08j-2BVcOfOfKgbuJaLeQ9nsiZ-2BLr3YIkRJKjPcC8sgfz9dDz5mG779tDOSqmhOSaqI8XwOVpnYTSi7XC3l4tcpqDia3BWR1utRcTugwfBqGw-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-2FJlHHxlROOZQHk6DvTRDAb-2FhuNHv-2FZSaU5VINRdl0du0747xpKysoSaW-2BaVobm0M061FIuUAo-2BlcoG-2FI5tr9kzMtMN1wGUTopjmIlizJxhZJWYJWFvddsE2xCmuNRn9xZ0rxpndNpgviOMXbrCRZTKoX-2BDRtyV6EFTKPeeZVEpZpwQ-3D-3D




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