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Sean Heelan's Blog

@sean_heelans_blog@robot.villas

Sean Heelan's research on software exploitation, vulnerability discovery, program analysis, optimization, and applications of language models.

Source: https://sean.heelan.io/feed/

Homepage: https://sean.heelan.io

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  • On the Coming Industrialisation of Exploit Generation with LLMs #AI #Cybersecurity #LLM

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    Jan 18, 2026

  • How I used o3 to find CVE-2025-37899, a remote zeroday vulnerability in the Linux kernel's SMB implementation #Linux #Kernel #Vulnerability

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    May 22, 2025

  • Application optimisation with LLMs: Finding faster, equivalent, software libraries. #AI #Software #Performance

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    Jun 30, 2023

  • Finding 10x+ Performance Improvements in C++ with CodeQL - Part 2/2 on Combining Dynamic and Static Analysis for Performance Optimisation #Cpp #CodeQL #Performance

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    Mar 1, 2023

  • 60%+ Performance Improvements with Continuous Profiling and Library Matching - Part 1/2 on Combining Dynamic and Static Analysis for Performance Optimisation #Performance #Software #Analysis

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    Feb 14, 2023

  • Optimising an eBPF Optimiser with Prodfiler (Repost) #eBPF #Performance #Profiling

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    Feb 10, 2023

  • PhD Thesis: Greybox Automatic Exploit Generation for Heap Overflows in Language Interpreters #ExploitDev #Security #Research

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    Nov 18, 2020

  • Gollum: Modular and Greybox Exploit Generation for Heap Overflows in Interpreters #ExploitDev #Security #Research

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    Oct 30, 2019

  • Automation in Exploit Generation with Exploit Templates #CyberSecurity #Exploitation #Automation

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    Mar 5, 2019

  • Some Cool Projects from a Dagstuhl Seminar on SAT, SMT and CP #ConstraintSolving #Research #Software

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    Feb 7, 2019