SEI CERT Oracle Coding Standard for Java

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changes.mady.by.user Robert Seacord

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Code Block
bgColor#ccccff
class CastAway {
   public static void workWith(int i) { 
     byte b = (byte)(i % 0x10000L0x100); // 2^8;
     // work with b
   }
}

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The CERT C Secure Coding Standard

INT31-C. Ensure that integer conversions do not result in lost or misinterpreted data

 

FLP34-C. Ensure that floating-point conversions are within range of the new type

The CERT C++ Secure Coding Standard

VOID INT31-CPP. Ensure that integer conversions do not result in lost or misinterpreted data

 

VOID FLP34-CPP. Ensure that floating point conversions are within range of the new type

ISO/IEC TR 24772:2010

Numeric Conversion Errors [FLC]

MITRE CWE

CWE-681. Incorrect conversion between numeric types

 

CWE-197. Numeric truncation error

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