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android / platform / external / perfetto / 23280234a3ee0ef4b96c11b31d57a9575142f1e4
commit23280234a3ee0ef4b96c11b31d57a9575142f1e4[log] [tgz]
authorEric Seckler <eseckler@google.com>Mon Dec 21 11:59:37 2020 +0000
committerEric Seckler <eseckler@google.com>Mon Dec 21 12:35:27 2020 +0000
tree595c7a855cf816636d1b6e48fdb893a63b95c7b2
parentc65f224a7259d87bf1f980e7424d73fc0cfca795 [diff]
processor: Fix a stack overflow in memory snapshot parsing

Check for existence of the referenced nodes in the node_id_map before
dereferencing the iterator's value.


Bug: oss-fuzz:28766
Change-Id: I40da9230d763d7fc26dd421aa28547cba37cef6e
3 files changed
tree: 595c7a855cf816636d1b6e48fdb893a63b95c7b2
  1. .github/
  2. bazel/
  3. build_overrides/
  4. buildtools/
  5. debian/
  6. docs/
  7. examples/
  8. gn/
  9. include/
  10. infra/
  11. protos/
  12. src/
  13. test/
  14. tools/
  15. ui/
  16. .clang-format
  17. .clang-tidy
  18. .gitignore
  19. .gn
  20. .style.yapf
  21. Android.bp
  22. Android.bp.extras
  23. BUILD
  24. BUILD.extras
  25. BUILD.gn
  26. CHANGELOG
  27. codereview.settings
  28. heapprofd.rc
  29. LICENSE
  30. METADATA
  31. MODULE_LICENSE_APACHE2
  32. OWNERS
  33. perfetto.rc
  34. PRESUBMIT.py
  35. README.chromium
  36. README.md
  37. TEST_MAPPING
  38. traced_perf.rc
  39. WORKSPACE
README.md

Perfetto - System profiling, app tracing and trace analysis

Perfetto is a production-grade open-source stack for performance instrumentation and trace analysis. It offers services and libraries and for recording system-level and app-level traces, native + java heap profiling, a library for analyzing traces using SQL and a web-based UI to visualize and explore multi-GB traces.

See https://perfetto.dev/docs or the /docs/ directory for documentation.