Cisco Talos (VRT) Update for Sourcefire 3D System

* Talos combines our security experts from TRAC, SecApps, and VRT teams.

Date: 2017-11-28

This SRU number: 2017-11-28-002
Previous SRU number: 2017-11-20-002

Applies to:

This SEU number: 1763
Previous SEU: 1760

Applies to:

This is the complete list of rules modified in SRU 2017-11-28-002 and SEU 1763.

The format of the file is:

GID - SID - Rule Group - Rule Message - Policy State

The Policy State refers to each default Sourcefire policy, Connectivity, Balanced and Security.

The default passive policy state is the same as the Balanced policy state with the exception of alert being used instead of drop.

Note: Unless stated explicitly, the rules are for the series of products listed above.

Updated Rules:

High Priority
GIDSIDRule GroupRule MessagePolicy State
Con.Bal.Sec.
12337PROTOCOL-TFTPPUT filename overflow attemptoffoffoff
118077BROWSER-FIREFOXMozilla products CSS rendering out-of-bounds array write attemptoffoffoff
141095SERVER-WEBAPPNetgear WNR2000 authentication bypass attemptoffoffdrop
142285FILE-PDFMultiple Products malformed JP2K codestream out of bounds read attemptoffoffdrop
142286FILE-PDFMultiple Products malformed JP2K codestream out of bounds read attemptoffoffdrop
142311FILE-PDFMultiple Products malformed JP2K codestream out of bounds read attemptoffoffdrop
142312FILE-PDFMultiple Products malformed JP2K codestream out of bounds read attemptoffoffdrop
143598BROWSER-IEMicrosoft Internet Explorer object type confusion remote code execution attemptoffoffoff
143599BROWSER-IEMicrosoft Internet Explorer object type confusion remote code execution attemptoffoffoff
144728INDICATOR-COMPROMISEMeterpreter payload download attemptoffoffdrop
344863SERVER-WEBAPPTRUFFLEHUNTER TALOS-2017-0483 attack attemptoffoffdrop
Low Priority
GIDSIDRule GroupRule MessagePolicy State
Con.Bal.Sec.
142373POLICY-OTHEReicar file detectedoffoffoff
142374POLICY-OTHEReicar file detectedoffoffoff
142375POLICY-OTHEReicar file detectedoffoffoff
142376POLICY-OTHEReicar file detectedoffoffoff
143445DELETEDFILE-PDF malformed embedded JPEG2000 image information disclosure attempt
143446DELETEDFILE-PDF malformed embedded JPEG2000 image information disclosure attempt
143447DELETEDFILE-PDF malformed embedded JPEG2000 image information disclosure attempt
143448DELETEDFILE-PDF malformed embedded JPEG2000 image information disclosure attempt