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Home > NetDefend Live > NetDefend IPS Service NetDefend IPS Service Print Advisory ID 47350 Name Exploit.Heap.Overflow.UltraVNC.VNC.Server.CVE-2019-8274.A IPS Signature Advanced IPS Signature IPS Group IPS / WEB / GENERAL Issued Sep 23, 2021 Description A denial-of-service vulnerability has been reported in the Dovecot server. CVE-2019-8274 cve 2019-8274

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