SEI CERT C++ Coding Standard

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changes.mady.by.user James Irving

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changes.mady.by.user James Irving

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Code Block
bgColor#FFCCCC
int test (int x) {
  x--;
  if (x < 0 || x > 10)
  {
    return 0;
  }
  else
  {
    static int y = test(x);  //<--undefined behavior occurs here
    return y;
  }
}

...

Code Block
bgColor#ccccff
int test (int x) {
  x--;
  if (x < 0 || x > 10)
  {
    return 0;
  }
  else
  {
    static int y;
    y = test(x);  
    return y;
  }
}

...

Rule

Severity

Likelihood

Remediation Cost

Priority

Level

DCL38-CPP

med low

unlikely

low medium

P6 P2

L3

Related Vulnerabilities

...