CVE-2010-5152:Race condition in AVG Internet Security 9.0.791 on Windows XP allows local users to bypass kernel-mode hook handlers, and execute dangerous code that would otherwise be blocked by a handler but not blocked by signature-based malware detection.

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The vulnerability in AVG Internet Security 9.0.791 on Windows XP allows local users to exploit a race condition to bypass kernel-mode hook handlers. This enables them to execute malicious code that would typically be blocked by a handler but not detected by signature-based malware detection. This attack vector is known as an argument-switch attack or a KHOBE attack. It is important to note that there is some dispute regarding this issue, as it involves a flaw in a protection mechanism designed for scenarios where a crafted program has already started executing.

Overview

This CVE describes a race condition in AVG Internet Security 9.0.791 on Windows XP that can be exploited by local users to bypass kernel-mode hook handlers and execute dangerous code that evades signature-based malware detection. The vulnerability allows for an argument-switch attack or a KHOBE attack, potentially leading to unauthorized code execution.

Remediation

To mitigate this vulnerability, users are advised to update AVG Internet Security to a patched version that addresses the race condition issue. Additionally, users should follow best security practices, such as avoiding running untrusted programs and maintaining updated security software.

References

  1. 20100505 KHOBE - 8.0 earthquake for Windows desktop security software - http://archives.neohapsis.com/archives/bugtraq/2010-05/0026.html
  2. 39924 - http://www.securityfocus.com/bid/39924
  3. 67660 - http://www.osvdb.org/67660
  4. Trend Micro - You just can't trust a drunk - http://countermeasures.trendmicro.eu/you-just-cant-trust-a-drunk/
  5. Matousec - KHOBE 8.0 earthquake for Windows desktop security software - http://matousec.com/info/articles/khobe-8.0-earthquake-for-windows-desktop-security-software.php
  6. The Register - Argument switch AV bypass - http://www.theregister.co.uk/2010/05/07/argument_switch_av_bypass/
  7. F-Secure Weblog - http://www.f-secure.com/weblog/archives/00001949.html
  8. Matousec - KHOBE 8.0 earthquake for Windows desktop security software - http://matousec.com/info/advisories/khobe-8.0-earthquake-for-windows-desktop-security-software.php

Industry ExposureMost to least
This section illustrates the prevalence of a specific Common Vulnerabilities and Exposures (CVE) across various industries based on customer reports. The ranking displays industries from the most to least affected by this particular vulnerability, offering valuable insight into where this CVE has been most frequently observed. This information can help organizations within these sectors prioritize their security efforts, understand their relative risk exposure compared to their peers, and focus remediation strategies where they are most needed. By understanding the industry-specific impact, organizations can make more informed decisions regarding patching, resource allocation, and overall risk management related to this CVE.

  1. Accommodation & Food Services
    Accommodation & Food Services
  2. Administrative, Support, Waste Management & Remediation Services
    Administrative, Support, Waste Management & Remediation Services
  3. Agriculture, Forestry Fishing & Hunting
    Agriculture, Forestry Fishing & Hunting
  4. Arts, Entertainment & Recreation
    Arts, Entertainment & Recreation
  5. Construction
    Construction
  6. Educational Services
    Educational Services
  7. Finance and Insurance
    Finance and Insurance
  8. Health Care & Social Assistance
    Health Care & Social Assistance
  9. Information
    Information
  10. Management of Companies & Enterprises
    Management of Companies & Enterprises
  11. Manufacturing
    Manufacturing
  12. Mining
    Mining
  13. Other Services (except Public Administration)
    Other Services (except Public Administration)
  14. Professional, Scientific, & Technical Services
    Professional, Scientific, & Technical Services
  15. Public Administration
    Public Administration
  16. Real Estate Rental & Leasing
    Real Estate Rental & Leasing
  17. Retail Trade
    Retail Trade
  18. Transportation & Warehousing
    Transportation & Warehousing
  19. Utilities
    Utilities
  20. Wholesale Trade
    Wholesale Trade

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