miglss

fdgdfgdf

May 14th, 2025
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C++ 0.68 KB | None | 0 0
  1. #ifndef OMITBAD
  2.  
  3. /* bad function declaration */
  4. void badSource(char * &data);
  5.  
  6. void bad()
  7. {
  8.     char * data;
  9.     char dataBuffer[100] = "";
  10.     data = dataBuffer;
  11.     badSource(data);
  12.     {
  13.         HMODULE hModule;
  14.         /* POTENTIAL FLAW: If the path to the library is not specified, an attacker may be able to
  15.          * replace his own file with the intended library */
  16.         hModule = LoadLibraryA(data);
  17.         if (hModule != NULL)
  18.         {
  19.             FreeLibrary(hModule);
  20.             printLine("Library loaded and freed successfully");
  21.         }
  22.         else
  23.         {
  24.             printLine("Unable to load library");
  25.         }
  26.     }
  27. }
  28.  
  29. #endif /* OMITBAD */
  30.  
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