Snort Subscriber Rules Update 2018-09-11

[Research via Snort-sigs <snort-sigs () lists snort org>]

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Talos Snort Subscriber Rules Update

Synopsis:
Talos is aware of vulnerabilities affecting products from Microsoft
Corporation.

Details:
Microsoft Vulnerability CVE-2018-8367:
A coding deficiency exists in Microsoft Chakra Scripting Engine that
may lead to remote code execution.

Rules to detect attacks targeting these vulnerabilities are included in
this release and are identified with GID 1, SIDs 47734 through 47735.

Microsoft Vulnerability CVE-2018-8391:
A coding deficiency exists in Microsoft Scripting Engine that may lead
to remote code execution.

Rules to detect attacks targeting these vulnerabilities are included in
this release and are identified with GID 1, SIDs 47736 through 47737.

Microsoft Vulnerability CVE-2018-8410:
A coding deficiency exists in Microsoft Windows Registry that may lead
to an escalation of privilege.

Rules to detect attacks targeting these vulnerabilities are included in
this release and are identified with GID 1, SIDs 47745 through 47746.

Microsoft Vulnerability CVE-2018-8420:
A coding deficiency exists in MS XML that may lead to remote code
execution.

Rules to detect attacks targeting these vulnerabilities are included in
this release and are identified with GID 1, SIDs 47747 through 47748.

Microsoft Vulnerability CVE-2018-8440:
A coding deficiency exists in Microsoft Windows ALPC that may lead to
an escalation of privilege.

Previously released rules will detect attacks targeting these
vulnerabilities and have been updated with the appropriate reference
information. They are also included in this release and are identified
with GID 1, SIDs 47702 through 47703.

Microsoft Vulnerability CVE-2018-8442:
A coding deficiency exists in Microsoft Windows Kernel that may lead to
information disclosure.

Rules to detect attacks targeting these vulnerabilities are included in
this release and are identified with GID 1, SIDs 47717 through 47718.

Microsoft Vulnerability CVE-2018-8447:
Microsoft Internet Explorer suffers from programming errors that may
lead to remote code execution.

Rules to detect attacks targeting these vulnerabilities are included in
this release and are identified with GID 1, SIDs 47730 through 47731.

Microsoft Vulnerability CVE-2018-8449:
A coding deficiency exists in Microsoft Device Guard that may lead to a
security feature bypass.

Rules to detect attacks targeting these vulnerabilities are included in
this release and are identified with GID 1, SIDs 47740 through 47741.

Microsoft Vulnerability CVE-2018-8456:
A coding deficiency exists in Microsoft Scripting Engine that may lead
to remote code execution.

Previously released rules will detect attacks targeting these
vulnerabilities and have been updated with the appropriate reference
information. They are also included in this release and are identified
with GID 1, SIDs 45142 through 45143.

Microsoft Vulnerability CVE-2018-8459:
A coding deficiency exists in Microsoft Scripting Engine that may lead
to remote code execution.

Rules to detect attacks targeting these vulnerabilities are included in
this release and are identified with GID 1, SIDs 47732 through 47733.

Microsoft Vulnerability CVE-2018-8461:
Microsoft Internet Explorer suffers from programming errors that may
lead to remote code execution.

Rules to detect attacks targeting these vulnerabilities are included in
this release and are identified with GID 1, SIDs 47738 through 47739.

Microsoft Vulnerability CVE-2018-8464:
A coding deficiency exists in Microsoft Edge PDF that may lead to
remote code execution.

Previously released rules will detect attacks targeting these
vulnerabilities and have been updated with the appropriate reference
information. They are also included in this release and are identified
with GID 1, SIDs 42311 through 42312.

Microsoft Vulnerability CVE-2018-8466:
A coding deficiency exists in Microsoft Chakra Scripting Engine that
may lead to remote code execution.

Previously released rules will detect attacks targeting these
vulnerabilities and have been updated with the appropriate reference
information. They are also included in this release and are identified
with GID 1, SIDs 45628 through 45629.

Microsoft Vulnerability CVE-2018-8467:
A coding deficiency exists in Microsoft Chakra Scripting Engine that
may lead to remote code execution.

Rules to detect attacks targeting these vulnerabilities are included in
this release and are identified with GID 1, SIDs 47742 through 47743.

Microsoft Vulnerability CVE-2018-8470:
A coding deficiency exists in Microsoft Internet Explorer that may lead
to a security feature bypass.

A rule to detect attacks targeting this vulnerability is included in
this release and is identified with GID 1, SID 47761.

Talos also has added and modified multiple rules in the browser-ie,
file-office, file-other, file-pdf, malware-cnc, os-windows,
policy-other and server-webapp rule sets to provide coverage for
emerging threats from these technologies.


For a complete list of new and modified rules please see:

https://www.snort.org/advisories
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