Devesh Parekh created THRIFT-1643:
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Summary: Denial of Service attack in TBinaryProtocol.readString
Key: THRIFT-1643
URL: https://issues.apache.org/jira/browse/THRIFT-1643
Project: Thrift
Issue Type: Bug
Components: Java - Library
Affects Versions: 0.8, 0.6.1
Environment: All
Reporter: Devesh Parekh
Priority: Critical
Attachments: Attack.java, Foo.thrift
In readString, if the string field's size is greater than the number of bytes
remaining in the byte array to deserialize, libthrift will happily allocate a
byte array of that size in readStringBody, filling the heap.
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