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Buffer overflow and X86-64

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between Buffer overflow and X86-64

Buffer overflow vs. X86-64

In information security and programming, a buffer overflow, or buffer overrun, is an anomaly where a program, while writing data to a buffer, overruns the buffer's boundary and overwrites adjacent memory locations. x86-64 (also known as x64, x86_64, AMD64 and Intel 64) is the 64-bit version of the x86 instruction set.

Similarities between Buffer overflow and X86-64

Buffer overflow and X86-64 have 12 things in common (in Unionpedia): Computer data storage, GNU Compiler Collection, MacOS, Microsoft, Microsoft Windows, NX bit, OpenBSD, Operating system, Paging, Virtual memory, W^X, 64-bit computing.

Computer data storage

Computer data storage, often called storage or memory, is a technology consisting of computer components and recording media that are used to retain digital data.

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GNU Compiler Collection

The GNU Compiler Collection (GCC) is a compiler system produced by the GNU Project supporting various programming languages.

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MacOS

macOS (previously and later) is a series of graphical operating systems developed and marketed by Apple Inc. since 2001.

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Microsoft

Microsoft Corporation (abbreviated as MS) is an American multinational technology company with headquarters in Redmond, Washington.

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Microsoft Windows

Microsoft Windows is a group of several graphical operating system families, all of which are developed, marketed, and sold by Microsoft.

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NX bit

The NX bit (no-execute) is a technology used in CPUs to segregate areas of memory for use by either storage of processor instructions (code) or for storage of data, a feature normally only found in Harvard architecture processors.

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OpenBSD

OpenBSD is a free and open-source Unix-like computer operating system descended from Berkeley Software Distribution (BSD), a Research Unix derivative developed at the University of California, Berkeley.

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Operating system

An operating system (OS) is system software that manages computer hardware and software resources and provides common services for computer programs.

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Paging

In computer operating systems, paging is a memory management scheme by which a computer stores and retrieves data from secondary storage for use in main memory.

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Virtual memory

In computing, virtual memory (also virtual storage) is a memory management technique that provides an "idealized abstraction of the storage resources that are actually available on a given machine" which "creates the illusion to users of a very large (main) memory." The computer's operating system, using a combination of hardware and software, maps memory addresses used by a program, called virtual addresses, into physical addresses in computer memory.

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W^X

W^X ("Write XOR Execute"; spoken as W xor X) is a security feature in operating systems and virtual machines.

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64-bit computing

In computer architecture, 64-bit computing is the use of processors that have datapath widths, integer size, and memory address widths of 64 bits (eight octets).

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The list above answers the following questions

Buffer overflow and X86-64 Comparison

Buffer overflow has 115 relations, while X86-64 has 196. As they have in common 12, the Jaccard index is 3.86% = 12 / (115 + 196).

References

This article shows the relationship between Buffer overflow and X86-64. To access each article from which the information was extracted, please visit:

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