NULL Pointer Dereference Affecting tencent.rapidjson Open this link in a new tab package, versions [0,]


0.0
medium
  • Attack Complexity

    Low

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  • snyk-id

    SNYK-DOTNET-TENCENTRAPIDJSON-1278134

  • published

    30 Jul 2021

  • disclosed

    30 Apr 2021

  • credit

    @mpumford, @WinCInn, @leeyiw

Introduced: 30 Apr 2021

CWE-476 Open this link in a new tab

How to fix?

There is no fixed version for tencent.rapidjson.

Overview

tencent.rapidjson is a fast JSON parser/generator for C++ with both SAX/DOM style API

Affected versions of this package are vulnerable to NULL Pointer Dereference as rapidjson::Stack can dereference NULL pointer. The root cause of the problem is that there are no checks for when allocators (Malloc, Realloc) return null.