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Articles tagged with #cpp
Stack-based attacks have been a persistent threat in software development, primarily because the stack's predictable behavior makes it a prime target for exploitation. Attackers often manipulate stack memory to execute malicious code, disrupt program...
Introduction Linux is a versatile and widely-used operating system, from enterprise servers to embedded systems. At the heart of its functionality is the ability to interact with hardware, which is made possible by device drivers. These drivers are s...
In today's interconnected world, software security is of paramount importance. Developers strive to create robust and secure applications that can withstand malicious attacks. One valuable tool in the developer's arsenal is FORTIFY_SOURCE. In this bl...
In the world of programming, NULL pointer dereference(CWE-476) is a common issue that can lead to crashes, instability, and even security vulnerabilities. In this blog post, we will explore the concept of NULL pointer dereference, understand its risk...
Understanding Out-of-Bounds Write in C++ Out of Bounds Write(CWE-787) is a type of programming error that occurs when a program writes data beyond the bounds of an allocated memory buffer. This can happen when a program tries to write data to an inde...
Out-of-bounds read(CWE-125) is a type of memory access error that occurs when a program reads data from a memory address outside of the bounds of a buffer. This can result in the program reading data that does not belong to it, which can cause crashe...
