CVE-2022-28805:singlevar in lparser.c in Lua from (including) 5.4.0 up to (excluding) 5.4.4 lacks a certain luaK_exp2anyregup call, leading to a heap-based buffer over-read that might affect a system that compiles untrusted Lua code.

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singlevar in lparser.c in Lua from (including) 5.4.0 up to (excluding) 5.4.4 lacks a certain luaK_exp2anyregup call, leading to a heap-based buffer over-read that might affect a system that compiles untrusted Lua code.

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

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