The following NIDS signature updates are available via liveupdate for Dragon versions 7.x/8.x:
UPDATE-TYPE: New Signature
DESCRIPTION: A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer. The vulnerability could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user. Microsoft has released a patch for this vulnerability.
REFERENCE: URLREF https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8653