Vulnerability Information
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Vulnerability Title
Double free or Use after Free in Value class of Jsonxx
Vulnerability Description
Jsonxx or Json++ is a JSON parser, writer and reader written in C++. In affected versions of jsonxx use of the Value class may lead to memory corruption via a double free or via a use after free. The value class has a default assignment operator which may be used with pointer types which may point to alterable data where the pointer itself is not updated. This issue exists on the current commit of the jsonxx project. The project itself has been archived and updates are not expected. Users are advised to find a replacement.
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Vulnerability Type
释放后使用
Vulnerability Title
Jsonxx 资源管理错误漏洞
Vulnerability Description
Jsonxx是中国Hong Jiang个人开发者的一个用 C++ 编写的轻量级 Json 解析器、写入器和读取器。 Jsonxx存在资源管理错误漏洞，该漏洞源于Value类可能会通过双重释放或释放后重用导致内存损坏。
CVSS Information
N/A
Vulnerability Type
N/A