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Vulnerability Expert Forum eEye Research February 10, 2010.

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Presentation on theme: "Vulnerability Expert Forum eEye Research February 10, 2010."— Presentation transcript:

1 Vulnerability Expert Forum eEye Research February 10, 2010

2 Title Agenda  About eEye’s Research and Development  eEye Preview Overview  Microsoft’s February Security Bulletins  Security Landscape – Other InfoSec News  Securing Your Networks  Q&A

3 Title “Having a great R&D team issuing advisories and being on the ‘front lines’ of discovering security issues is assuring and was a primary decision factor in choosing eEye when migrating from ISS”. Robert Timko, Information Security Director  eEye has discovered more high risk vulnerabilities than any other Research Team  eEye’s Research Team regularly consults with government agencies and congressional committees  R&D discoveries and innovation drives unrivaled capabilities of eEye products  eEye’s Research Team provides leading edge insight, tools and resources, defining the security industry Vulnerability Research Powerhouse

4 Title  eEye Preview Security Intelligence Advanced Vulnerability Information Full Zero-Day Analysis and Mitigation Custom Malware Analysis eEye Research Tool Access Includes Managed Perimeter Scanning  eEye AMP Any Means Possible Penetration Testing Gain true insight into network insecurities “Capture-The-Flag” Scenarios  eEye Custom Research Services Exploit Development Malware Analysis Forensics Support Compliance Review eEye Research Services

5 Title Microsoft February Security Bulletins  13 total bulletins; 26 Issues Fixed 5 Critical Severity Bulletins MS10-006 - Vulnerabilities in SMB Client Could Allow Remote Code Execution (978251) MS10-007 - Vulnerability in Windows Shell Handler Could Allow Remote Code Execution (975713) MS10-008 - Cumulative Security Update of ActiveX Kill Bits (978262) MS10-009 - Vulnerabilities in Windows TCP/IP Could Allow Remote Code Execution (974145) MS10-013 - Vulnerability in Microsoft DirectShow Could Allow Remote Code Execution (977935) 7 Important Severity Bulletins MS10-003 - Vulnerability in Microsoft Office (MSO) Could Allow Remote Code Execution (978214) MS10-004 - Vulnerabilities in Microsoft Office PowerPoint Could Allow Remote Code Execution (975416) MS10-010 - Vulnerability in Windows Server 2008 Hyper-V Could Allow Denial of Service (977894) MS10-011 - Vulnerability in Windows Client/Server Run-time Subsystem Could Allow Elevation of Privilege (978037) MS10-012 - Vulnerabilities in SMB Server Could Allow Remote Code Execution (971468) MS10-014 - Vulnerability in Kerberos Could Allow Denial of Service (977290) MS10-015 - Vulnerabilities in Windows Kernel Could Allow Elevation of Privilege (977165) 1 Moderate Severity Bulletin MS10-005 - Vulnerability in Microsoft Paint Could Allow Remote Code Execution (978706)

6 Title Microsoft’s Security Bulletin: MS10-003 Vulnerability in Microsoft Office (MSO) Could Allow Remote Code Execution (978214)  A single vulnerability fixed in bulletin MSO.DLL Buffer Overflow - CVE-2010-0243  Criticality: Critical for Office XP SP3 and Office 2004 for Mac  What Does It Affect? How critical is it? Microsoft Word and Excel Vulnerability Details are public – attackers will likely attempt to use this in the wild  Mitigation Apply Patch ASAP Block Office File types at the (mail) gateway and firewall Use Blink Professional / Personal

7 Title Microsoft’s Security Bulletin: MS10-004 Vulnerabilities in Microsoft Office PowerPoint Could Allow Remote Code Execution (975416)  6 Vulnerabilities fixed in bulletin PowerPoint File Path Handling Buffer Overflow Vulnerability - CVE-2010-0029 PowerPoint LinkedSlideAtom Heap Overflow Vulnerability - CVE-2010-0030 PowerPoint OEPlaceholderAtom 'placementId' Invalid Array Indexing Vulnerability - CVE-2010-0031 PowerPoint OEPlaceholderAtom Use After Free Vulnerability - CVE-2010-0032 PowerPoint Viewer TextBytesAtom Record Stack Overflow Vulnerability - CVE-2010-0033 Office PowerPoint Viewer TextCharsAtom Record Stack Overflow Vulnerability - CVE-2010-0034  Criticality: Critical for Office XP and Office 2003 and PowerPoint Viewer  Office Vulnerabilities Are High Profile Targets They make ideal drive-by exploits as well as email and IM social engineering  Mitigation Apply Patch ASAP Block PPT files Use Blink Professional / Personal

8 Title Microsoft’s Security Bulletin: MS10-005 Vulnerability in Microsoft Paint Could Allow Remote Code Execution (978706)  1 Vulnerability fixed in bulletin MS Paint Integer Overflow Vulnerability - CVE-2010-0028  Criticality: Moderate  Just Paint?! Microsoft Claims vulnerability only within MSPaint Low threat  Mitigation Disable Microsoft Paint Use Blink Professional / Personal

9 Title Microsoft’s Security Bulletin: MS10-006 Vulnerabilities in SMB Client Could Allow Remote Code Execution (978251)  2 Vulnerabilities fixed in bulletin SMB Client Race Condition Vulnerability - CVE-2010-0017 SMB Client Pool Corruption Vulnerability - CVE-2010-0016  Criticality: Critical  Windows 7 SMB Redux Remote Unauthenticated Remote Code execution but….. Worm implications  Mitigation Firewall rules Use Blink Professional / Personal

10 Title Microsoft’s Security Bulletin: MS10-007 Vulnerability in Windows Shell Handler Could Allow Remote Code Execution (975713)  1 Vulnerability fixed in bulletin URL Validation Vulnerability - CVE-2010-0027  Criticality: Moderate  Why is this Moderate? This vulnerability was actually addressed partially by MS10-002 API Abuse issue – allows potential File Execution – not a memory corruption  Mitigation Apply BOTH Patches ASAP – MS10-002 and MS10-007 Use Blink Professional / Personal

11 Title Microsoft’s Security Bulletin: MS10-008 Cumulative Security Update of ActiveX Kill Bits (978262)  1 Vulnerability fixed in bulletin Microsoft Data Analyzer ActiveX Control Vulnerability - CVE-2010-0252  Criticality: Moderate  Good ‘ol ActiveX Will give attacker RCE on all versions of Windows/IE Requires user to have previously installed  Mitigation Set kill-bits Use Blink Professional / Personal

12 Title Microsoft’s Security Bulletin: MS10-009 Vulnerabilities in Windows TCP/IP Could Allow Remote Code Execution (974145)  4 Vulnerabilities fixed in bulletin TCP/IP Selective Acknowledgement Vulnerability - CVE-2010-0242 ICMPv6 Route Information Vulnerability - CVE-2010-0241 Header MDL Fragmentation Vulnerability - CVE-2010-0240 ICMPv6 Router Advertisement Vulnerability - CVE-2010-0239  Criticality: Critical  IPv6!!! IPv6 vulnerabilities becoming “mainstream” – adjust firewalls accordingly! Double check for IPv6 machines on networks!  Mitigation Apply firewall rules Use Blink Professional / Personal

13 Title Microsoft’s Security Bulletin: MS10-010 Vulnerability in Windows Server 2008 Hyper-V Could Allow Denial of Service (977894)  1 Vulnerability fixed in bulletin Hyper-V Instruction Set Validation Vulnerability - CVE-2010-0026  Criticality: Important for 2008 and 2008 R2 only  Researchers Beware! Limited Environments Bad Instruction Set calls result in double BSOD – both Host and Guest  Mitigation Apply patch where applicable Use Blink Professional / Personal

14 Title Microsoft’s Security Bulletin: MS10-011 Vulnerability in Windows Client/Server Run-time Subsystem Could Allow Elevation of Privilege (978037)  1 Vulnerability fixed in bulletin CSRSS Local Privilege Elevation Vulnerability - CVE-2010-0023  Criticality: Important  Malware Authors’ Dream Ideal for pairing with malware Ideal target would be public computers or machines with multiple user logins.  Mitigation Apply Patch ASAP Use Blink Professional / Personal

15 Title Microsoft’s Security Bulletin: MS10-012 Vulnerabilities in SMB Server Could Allow Remote Code Execution (971468)  4 Vulnerabilities fixed in bulletin SMB Pathname Overflow Vulnerability - CVE-2010-0020 SMB Memory Corruption Vulnerability - CVE-2010-0021 SMB Null Pointer Vulnerability - CVE-2010-0022 SMB NTLM Authentication Lack of Entropy Vulnerability - CVE-2010-0231  Criticality: Critical  How critical are these? A security bypass, an authenticated RCE, and 2 DoS – these are ideal for attackers to cause havoc on LANs – potential malware wormable.  Mitigation Apply Patch ASAP Use Blink Professional / Personal

16 Title Microsoft’s Security Bulletin: MS10-013 Vulnerability in Microsoft DirectShow Could Allow Remote Code Execution (977935)  1 Vulnerability fixed in bulletin DirectShow Heap Overflow Vulnerability - CVE-2010-0250  Criticality: Critical – All Windows versions  What is affected? Any media player that uses DirectX to render AVI files Drive-by exploitable as well as email and IM Client machines should be patched immediately  Mitigation Apply Patch ASAP Remember media files extensions can be ‘incorrect’ Use Blink Professional / Personal

17 Title Microsoft’s Security Bulletin: MS10-014 Vulnerability in Kerberos Could Allow Denial of Service (977290)  1Vulnerability fixed in bulletin Kerberos Null Pointer Dereference Vulnerability - CVE-2010-0035  Criticality: Important – Only if you run Kerberos Auth  How is this triggered? What does it cause Requires a valid login session through Kerberos Malicious user sends a malformed TGT request DoS can last until the server is restarted - not a bugcheck / BSOD Attackers could use this to cause administrators to focus on issues while they silently attack other systems  Mitigation Apply Patch ASAP Use Blink Professional / Personal

18 Title Microsoft’s Security Bulletin: MS10-015 Vulnerabilities in Windows Kernel Could Allow Elevation of Privilege (977165)  2 Vulnerabilities fixed in bulletin Windows Kernel Exception Handler Vulnerability - CVE-2010-0232 Windows Kernel Double Free Vulnerability - CVE-2010-0233  Criticality: Critical – Affects every version of Windows since 3.1 AND its being used by malware in the wild.  How critical are these? Attackers already using them in malware – they could start using them with exploits as well. The exploit is very reliable and publicly available  Mitigation Apply Patch ASAP Use Blink Professional / Personal

19 Title Security Landscape - More Than A Microsoft World  CTO/CSO/CxO News US Navy Cyber Command PGP buys Chose Security China  IT Admin News iPhone Holes Patched BIND Flaws Patched BlackBerry Spyware Source Unleashed  Researcher News Black Hawk Safety Net BackTrack Final 4 Echo Mirage

20 Title eEye Digital Security – Award Winning Products Retina® Network Security Scanner Unsurpassed vulnerability assessment & remediation Blink® Unified Client Security with Anti-virus Multi-layer threat mitigation & system protection Iris® Network Traffic Analyzer Visual data monitoring & reassembly SecureIIS ™ Web Server Protection Proactive web server security

21 eEye Research - skunkworks@eeye.comskunkworks@eeye.com eEye Research Service Inquiries – services@eeye.com services@eeye.com CONTACT


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