chakra-core / chakra-core/ChakraCore

Crash due to memory corruption in Js::JavascriptNativeIntArray::ValidateArray

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JavaScript
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Description

The debug build of Chakracore crashes
PoC:
```
var arr = [0, 1, 2, 3, 4, 5, 6, 7];
Array.prototype.push.apply(arr, []);
```
Version= v1.11.12
OS=Ubuntu 16.04.6
Arch=x86_64

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