google/security-research
Mar 2025 – Mar 2025
1 Month active
Languages Used
CMakefile
Technical Skills
C ProgrammingExploit DevelopmentKernel ExploitationLinux InternalsROP ChainsVulnerability Research
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PROFILE
0x48
Worked on security research within the google/security-research repository, focusing on developing a proof-of-concept exploit for the Linux kernel vulnerability CVE-2023-6931. Used C and Makefile to craft an exploit targeting an integer overflow in perf_read_group, enabling out-of-bounds writes, kernel base address leakage, and execution of a ROP chain for privilege escalation and namespace escape. Established reproducibility of the exploit across two kernel versions, supporting triage and patch planning. Created a comprehensive test matrix and documentation to streamline remediation and advisory processes. The work demonstrated depth in kernel exploitation, vulnerability research, and Linux internals, providing actionable artifacts for maintainers.
Overall Statistics
Feature vs Bugs
0%Features
Repository Contributions
1Total
Bugs
1
Commits
1
Features
0
Lines of code
871
Activity Months1
Your Network
25 peopleWork History
March 2025
1 Commits
Mar 1, 2025Month 2025-03: Security research and PoC validation in google/security-research. Delivered a reproducible PoC exploit for CVE-2023-6931 across two kernel versions, enabling focused triage and patch planning. No patch deployed this month; artifacts support remediation planning and risk assessment.
1 Commits
Mar 1, 2025Month 2025-03: Security research and PoC validation in google/security-research. Delivered a reproducible PoC exploit for CVE-2023-6931 across two kernel versions, enabling focused triage and patch planning. No patch deployed this month; artifacts support remediation planning and risk assessment.
March 2025
Activity
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Quality Metrics
Correctness100.0%
Maintainability80.0%
Architecture100.0%
Performance80.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
CMakefile
Technical Skills
C ProgrammingExploit DevelopmentKernel ExploitationLinux InternalsROP ChainsVulnerability Research
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