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Objective-C

Objective-C : Number object conversion

Classification

OWASP Mobile Top 10 2016
M7-Poor Code Quality

Overview

A container containing a numeric or boolean value is led to or compared directly with a scalar object. The call of the method returning the value contained in the container may have been omitted.

References

  1. NSNumber - Foundation | Apple Developer Documentation
  2. CFNumber | Apple Developer Documentation
  3. OSBoolean - DriverKit | Apple Developer Documentation
MEDIUM

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See also

Objective-C

Objective-C : Internal information leak

Objective-C

Objective-C : Weak hashing algorithm

Objective-C

Objective-C : Unsafe reflection