Buffer Overflow vulnerability in UTT nv518G nv518GV3v3.2.7-210919-161313 allows a remote attacker to cause a denial of service via the gohead/sub_447CAC componentReferenceshttps://utt.com.cn/downloadcenter.php?filetypeid=3&model=518G&lang=zhcnhttps://github.com/akuma-QAQ/CVEreport/tree/main/518G/FUN_00447048