References https://www.ddpoc.com/DVB-2026-10861.html https://avd.aliyun.com/detail?id=AVD-2021-889308 https://www.cnvd.org.cn/flaw/typeResult?typeId=29&max=20&offset=9720 https://cve.imfht.com/detail/CVE-2021-44345 https://avd.aliyun.com/search?q=cnvd&page=103 https://www.ddpoc.com/DVB-2026-10844.html