https://patchthecve.com/CVEs with upgrade or downgrade fix stepshttps://patchthecve.com/cve/CVE-2020-23727.htmlhttps://patchthecve.com/cve/CVE-2020-23727.htmlWed, 17 Jun 2026 03:04:56 +0000MEDIUM 5.5: There is a local denial of service vulnerability in the Antiy Zhijia Terminal Defense System 5.0.2.10121559 and an attacker can cause a computer crash (BSOD).https://patchthecve.com/cve/CVE-2018-20331.htmlhttps://patchthecve.com/cve/CVE-2018-20331.htmlWed, 17 Jun 2026 01:52:38 +0000HIGH 7.8: Local attackers can trigger a Kernel Pool Buffer Overflow in Antiy AVL ATool v1.0.0.22. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the processing of IOCTL 0x80002004 by the ssdthttps://patchthecve.com/cve/CVE-2018-19650.htmlhttps://patchthecve.com/cve/CVE-2018-19650.htmlWed, 17 Jun 2026 01:49:39 +0000HIGH 7.8: Local attackers can trigger a stack-based buffer overflow on vulnerable installations of Antiy-AVL ATool security management v1.0.0.22. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists withihttps://patchthecve.com/cve/CVE-2017-10706.htmlhttps://patchthecve.com/cve/CVE-2017-10706.htmlWed, 17 Jun 2026 01:00:33 +0000MEDIUM 6.2: When Antiy Antivirus Engine before 5.0.0.05171547 scans a special ZIP archive, it crashes with a stack-based buffer overflow because a fixed path length is used.https://patchthecve.com/cve/CVE-2017-10674.htmlhttps://patchthecve.com/cve/CVE-2017-10674.htmlWed, 17 Jun 2026 01:00:31 +0000MEDIUM 5.5: Antiy Antivirus Engine 5.0.0.06281654 allows local users to cause a denial of service (BSOD) via a long third argument in a DeviceIoControl call.