CWE - CWE-561: Dead Code (4.16) - Mitre Corporation

cwe.mitre.org/data/definitions/561.html
Vulnerability Mapping: ALLOWED This CWE ID may be used to map to real-world vulnerabilities Abstraction: Base Base - a weakness that is still mostly independent of a resource or technology, but with sufficient details to provide specific methods for detection and prevention. Base level weaknesses typically describe issues in terms of 2 or 3 of the following dimensions: behavior, property ...

Exposing dead code: strategies for detection and elimination - vFunction

vfunction.com/blog/dead-code/
Dormant bugs may also be present within dead code, waiting for unexpected circumstances to activate a defunct code path. This leads to unpredictable errors and potentially lengthy debugging processes down the line. Security vulnerabilities. Obsolete functions or dependencies hidden within dead code can expose security weaknesses.

How to identify and remove dead code? | by typo - Medium

medium.com/beyond-the-code-by-typo/how-to-identify-and-remove-dead-code-8283b0bf05a3
Removing dead code simplifies code complexities, and improves code review and analysis processes. This further helps to address and reduce security vulnerabilities easily. Decreases code and ...

Dead Code: Impact, Causes, and Remediation Strategies

sternumiot.com/iot-blog/dead-code-causes-and-remediation-strategies/
Sternum is an IoT security and observability platform that eliminates the risk of dead code. With Sternum, the vulnerabilities in dead code pose no exploitability risk, because it prevents dead code from being loaded at runtime. Even if there are security flaws in dead code, they won't impact the security or functionality of IoT systems.

How to Identify and Remove Dead Code? - Typo

typoapp.io/blog/remove-dead-code/
Eliminating dead code lets them focus on relevant code that helps increase code readability, and facilitates feature updates and bug fixes. Reduces Security and Risks. Dead code could be a hidden backdoor entry point to the system. This can be a threat to the security of the software. Moreover, dead code includes dependencies that are no longer ...

Dead Code Elimination - Technique D3-DCE | MITRE D3FEND™

d3fend.mitre.org/technique/d3f:DeadCodeElimination/
Dead code identification is typically performed by algorithms that implement program flows analysis looking for unreachable code. The dead code is eliminated by instructing compilers to remove the code through compiler flags, i.e., '-fdce' is used for Dead Code Elimination. Considerations. Code can also be deemed unreachable for certain run ...

Dead code - Wikipedia

en.wikipedia.org/wiki/Dead_code
Dead-code elimination is a form of compiler optimization in which dead code is removed from a program. Dead code analysis can be performed using live-variable analysis, a form of static-code analysis and data-flow analysis.This is in contrast to unreachable code analysis which is based on control-flow analysis.. The dead-code elimination technique is in the same class of optimizations as ...

Dead Code Elimination - GeeksforGeeks

www.geeksforgeeks.org/dead-code-elimination/
Explanation: The variable x is assigned a value but is never used, so it can be removed without affecting the program. Benefits of Dead Code Elimination. Enhanced Program Efficiency: By removing dead code, unnecessary computations and memory usage are eliminated, resulting in faster and more efficient program execution.; Improved Maintainability: Dead code complicates the understanding and ...

What is Dead Code? - Jellyfish

jellyfish.co/library/dead-code/
Increased Security Vulnerability. Attackers often exploit dead code, transforming it into potential security vulnerabilities. As cyber threats become increasingly sophisticated, hackers devise strategies capable of turning dead code into a hidden backdoor entry point to the system. Code Duplication

Dead Code - Devopedia

devopedia.org/dead-code
In 2014, Apple fixed a security vulnerability that was attributed to a copy-paste edit that lead to dead code. A duplicate line of code allowed an attacker to bypass an authentication check, which became dead code. ... Knoop et al. present an optimal method for partial dead code elimination. Their method is optimal in the sense that any ...
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