[jira] [Created] (THRIFT-4375) TMemory throw bad_alloc due to counter overflow

[JIRA]

Jean-Noël Quintin created THRIFT-4375:
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             Summary: TMemory throw bad_alloc due to counter overflow
                 Key: THRIFT-4375
                 URL: https://issues.apache.org/jira/browse/THRIFT-4375
             Project: Thrift
          Issue Type: Bug
          Components: C++ - Library
    Affects Versions: 0.10.0
         Environment: Linux 64 bits rhel 7.3
            Reporter: Jean-Noël Quintin
            Priority: Critical


The buffer size named buffer size_ is stored on a uint32_t.
When the size of transmis data is above  there is an overflow and throw a 
bad_alloc error.

This come from the fact that the allocated size is a power of 2 and is 
multiplied by 2. At a time it reach 2^32 and ask for allocating a buffer with 
size 0.
Then the allocation return NULL (normal) and the exception is throw.

Thanks to take into account the issue.



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