Mitigating Use-after-frees in the Linux Kernel

Mitigating Use-after-frees in the Linux Kernel

Linux Foundation via YouTube Direct link

Questions

10 of 18

10 of 18

Questions

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Classroom Contents

Mitigating Use-after-frees in the Linux Kernel

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  1. 1 Intro
  2. 2 Unconditional RevCounting
  3. 3 Motivation
  4. 4 Performance vs Security
  5. 5 pointer check
  6. 6 RCU
  7. 7 Bonus slides
  8. 8 Limitations
  9. 9 Benchmarks
  10. 10 Questions
  11. 11 upstream
  12. 12 conal summit
  13. 13 slab debugging
  14. 14 sparse annotations
  15. 15 CPU impact
  16. 16 Cleanup attributes
  17. 17 Thoughts on cleanup attributes
  18. 18 Annotations

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