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2021 Our Journey Back to the Future of Windows Vulnerabilities

Tomer BarEran Segal

SafeBreach researchers analyze five years of Windows CVE patterns to predict recurring vulnerability classes and discover new zero-day local privilege escalations.

Summary

Analyzing Half a Decade of Windows Vulnerability Data

To identify systemic weaknesses in modern Windows operating systems, SafeBreach researchers Tomer Bar and Eran Segal catalog and classify every reported Windows CVE from 2016 through 2021.

Discovering Recurrent Architectural Flaws

Statistical analysis reveals repeating vulnerability patterns across Windows kernel components, RPC services, and driver installation subsystems despite continuous vendor patching.

Weaponizing Patterns to Discover New Zero-Days

By systematically targeting recurrent flaw archetypes, the researchers uncover novel zero-day privilege escalation bugs in the Windows kernel and core background services.

Predictive Vulnerability Research Frameworks

The authors present predictive research methodologies and defensive validation tools to help enterprise defenders anticipate future vulnerability disclosures.

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