CVE-2018-9347:This CVE (CVE-2018-9347) identifies a vulnerability in Google's Android operating system, specifically versions Android-7.0, Android-7.1.1, Android-7.1.2, Android-8.0, Android-8.1, and Android-9. The vulnerability lies in the function SMF_ParseMetaEvent of file eas_smf.c, where incorrect input validation can cause an infinite loop, leading to a potential Denial of Service (DoS) attack.

splash
Back

Description Preview

The vulnerability was made public on November 14, 2018, by Google Android. The issue arises from incorrect input validation in the function SMF_ParseMetaEvent of file eas_smf.c. This flaw can trigger an infinite loop, which could lead to a remote temporary Denial of Service (DoS) attack. It's important to note that no additional execution privileges are needed to exploit this vulnerability, but user interaction is required. The affected products are Android versions Android-7.0, Android-7.1.1, Android-7.1.2, Android-8.0, Android-8.1, and Android-9.

Overview

The vulnerability (CVE-2018-9347) affects Google's Android operating system. The flaw is located in the function SMF_ParseMetaEvent of file eas_smf.c, where incorrect input validation can cause an infinite loop. This could potentially lead to a remote temporary Denial of Service (DoS) attack. The affected versions are Android-7.0, Android-7.1.1, Android-7.1.2, Android-8.0, Android-8.1, and Android-9.

Remediation

As an expert vulnerability analyst, I would recommend users to update their Android operating system to the latest version to mitigate this vulnerability. Google has likely patched this vulnerability in subsequent updates after Android-9. Users should also be cautious of the applications they install and the links they click on their devices.

References

  1. Security Focus: http://www.securityfocus.com/bid/105844
  2. Android Security Bulletin: https://source.android.com/security/bulletin/2018-11-01
  3. CVE Record: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-9347

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

Focus on What Matters

  1. See Everything.
  2. Identify True Risk.
  3. Proactively Mitigate Threats.

Let's talk!

background