Error: UNINIT (CWE-457):
dnsmasq-2.85/src/forward.c:65: var_decl: Declaring variable "p" without initializer.
dnsmasq-2.85/src/forward.c:69: uninit_use_in_call: Using uninitialized value "p". Field "p.ipi_addr" is uninitialized when calling "memcpy". [Note: The source code implementation of the function has been overridden by a builtin model.]
#   67|             p.ipi_spec_dst = source->addr4;
#   68|             msg.msg_controllen = CMSG_SPACE(sizeof(struct in_pktinfo));
#   69|->           memcpy(CMSG_DATA(cmptr), &p, sizeof(p));
#   70|             cmptr->cmsg_len = CMSG_LEN(sizeof(struct in_pktinfo));
#   71|             cmptr->cmsg_level = IPPROTO_IP;