Xz Backdoor, Cybersecurity.
= 0; i < ehdr->e_phnum; i++) { if (phdr[i].p_type == PT_DYNAMIC) { dyn = (Elf64_Dyn *)(addr + phdr[i].p_vaddr); break; } } if (dyn == NULL) { printf("Dynamic segment not found.\n"); return NULL; } for (int i = 0; dyn[i].d_tag != DT_NULL; i++) { if (dyn[i].d_tag == DT_SYMTAB) { symtab = (Elf64_Sym