CWE-374—Passing Mutable Objects to an Untrusted Method

名称

Passing Mutable Objects to an Untrusted Method

描述

The product sends non-cloned mutable data as an argument to a method or function.

The function or method that has been called can alter or delete the mutable data. This could violate assumptions that the calling function has made about its state. In situations where unknown code is called with references to mutable data, this external code could make changes to the data sent. If this data was not previously cloned, the modified data might not be valid in the context of execution.

常见后果

范围：

Integrity

影响：

Modify Memory

注释：

Potentially data could be tampered with by another function which should not have been tampered with.

相关 CWE

• CWE-668Exposure of Resource to Wrong Sphere