Function Open

CVE-2025-21702/exploit/exploit.c:478–484

}

int Open(const char *pathname, int flags, mode_t mode) 
{
	int fd = open(pathname, flags, mode);
	if (fd < 0)
		unix_error("open");
	return fd;
}

ssize_t Write(int fd, const void *buf, size_t count) 
{