Vulnerability Analyzer for Application Dependencies in CI/CD Pipelines

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Solution Overview

Problem

Software developers often inadvertently introduce security vulnerabilities into applications during the build stage, which can lead to compromised production versions and potential cyber threats, due to insufficient awareness and detection of application-level security vulnerabilities.

Innovation Solution

A system and method that involves providing a repository to a development pipeline, building an image, identifying dependencies and their versions, analyzing these for vulnerabilities, and generating a report to inform decision-making, leveraging a CI/CD pipeline to ensure only verified, safe dependencies are used, and automatically managing the build and deployment processes to prevent vulnerabilities from reaching production.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If developers build images with dependencies during the build stage, then the application functionality is achieved, but security vulnerabilities are introduced into the production version

Engineering Contradiction:
Improveapplication securityVSAvoidsecurity vulnerabilities
Core Design Contradiction:
ReliabilityVSObject-generated harmful factors

Solution Approach 1:

The system performs vulnerability scanning and analysis of dependencies during the build stage, before the image is deployed to production. This preliminary security check identifies vulnerable dependencies early in the development pipeline, allowing developers to address security issues before they reach the production environment.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system provides feedback to developers by generating reports that identify vulnerable dependencies in the built image. This feedback loop enables developers to understand which dependencies contain security vulnerabilities and take corrective actions, such as updating to secure versions or replacing vulnerable packages.

Inventive Principle:
Principle #23Feedback

2Reliability

If developers manually review dependencies for security, then vulnerability detection is possible, but the development process becomes time-consuming and complex

Engineering Contradiction:
Improvevulnerability detectionVSAvoiddevelopment speed
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The system automates the vulnerability scanning and analysis process, allowing the build pipeline to self-check for security issues without requiring manual developer intervention. The system automatically identifies vulnerable dependencies, generates security reports, and provides recommendations, enabling continuous security monitoring without slowing down the development process.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system replaces manual dependency review with automated computational analysis. Instead of developers manually examining each dependency for security issues, the system uses automated tools to scan, analyze, and identify vulnerable dependencies, significantly reducing the time and effort required while improving detection accuracy.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

3Reliability

If vulnerability analysis is performed on all dependencies, then comprehensive security coverage is achieved, but the analysis time and computational resources increase

Engineering Contradiction:
Improvesecurity coverageVSAvoidanalysis time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system performs vulnerability analysis on all dependencies in the build pipeline, providing comprehensive security coverage. By integrating the analysis into the automated build process, the system ensures that every dependency is scanned without requiring additional time beyond the normal build duration, effectively making the security analysis part of the standard workflow rather than a separate time-consuming step.

Inventive Principle:
Principle #16Partial or excessive action

Data Source

PatentUS11727117B2Vulnerability analyzer for application dependencies in development pipelines
Publication Date: 2023.08.15 RED HAT INC
  • US11727117B2 patent drawing
  • US11727117B2 patent drawing
  • US11727117B2 patent drawing

AI summary

Systems, methods, and machine-readable instructions stored on machine-readable media are disclosed for analyzing an image for vulnerabilities. A repository is provided to a development stage of a development pipeline. An image associated with the repository is built. A list of dependencies and versions of the dependencies used in the building of the image is identified. The image is analyzed for vulnerabilities based on the identified list of dependences and the versions of the dependencies used in the building of the image. A report is provided based on the analysis.