Establish protections against overflows

Establish protections against overflows

Summary

The system must have protection mechanisms against the different types of overflow (stack, buffer, heap, integer, etc.).

Description

An overflow occurs when an application receives a value outside of the range that it is prepared to handle. It can happen when a program tries to process an excessively big number or if it attempts to read a memory address outside of its assigned buffer. An overflow can cause a program to stop working, which can lead to a Denial of Service (DoS). Therefore, systems should use data structures and mechanisms that help reduce the chances that an overflow will arise, such as memory-safe strings, safe memory copy and pointer arithmetic.

Supported In

This requirement is verified in following services

Plan Supported
Essential 🔴
Advanced 🟢

References

Vulnerabilities

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