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chromium / chromium / src / 6cba1182f548fdf914119f071f7138a5c0efb036
commit6cba1182f548fdf914119f071f7138a5c0efb036[log] [tgz]
authorDaniel Murphy <dmurph@chromium.org>Sat May 25 00:28:58 2019
committerCommit Bot <commit-bot@chromium.org>Sat May 25 00:28:58 2019
tree7a527b83ad77c68d91edff120b43e1e946d589c9
parent3a61e7f37785492a286a694c544de2a964907c0b [diff]
[IndexedDB] Fix RequestComplete() reentry UAF

Destroying an ConnectionRequest can cause the IndexedDBDatabase to
destruct through ConnectionClosed(). This can cause a UAF in
RequestComplete(). This change creates a WeakPtr there that can be
checked before continuing.

R=pwnall@chromium.org

Bug: 966762
Change-Id: Ieda327d36390d6941771475725415e2ae65f336d
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1629171
Commit-Queue: Daniel Murphy <dmurph@chromium.org>
Reviewed-by: Victor Costan <pwnall@chromium.org>
Cr-Commit-Position: refs/heads/master@{#663344}
1 file changed
tree: 7a527b83ad77c68d91edff120b43e1e946d589c9
  1. android_webview/
  2. apps/
  3. ash/
  4. base/
  5. build/
  6. build_overrides/
  7. buildtools/
  8. cc/
  9. chrome/
  10. chromecast/
  11. chromeos/
  12. cloud_print/
  13. components/
  14. content/
  15. courgette/
  16. crypto/
  17. dbus/
  18. device/
  19. docs/
  20. extensions/
  21. fuchsia/
  22. gin/
  23. google_apis/
  24. google_update/
  25. gpu/
  26. headless/
  27. infra/
  28. ios/
  29. ipc/
  30. jingle/
  31. media/
  32. mojo/
  33. native_client_sdk/
  34. net/
  35. pdf/
  36. ppapi/
  37. printing/
  38. remoting/
  39. rlz/
  40. sandbox/
  41. services/
  42. skia/
  43. sql/
  44. storage/
  45. styleguide/
  46. testing/
  47. third_party/
  48. tools/
  49. ui/
  50. url/
  51. .clang-format
  52. .eslintrc.js
  53. .git-blame-ignore-revs
  54. .gitattributes
  55. .gitignore
  56. .gn
  57. .vpython
  58. AUTHORS
  59. BUILD.gn
  60. CODE_OF_CONDUCT.md
  61. codereview.settings
  62. DEPS
  63. ENG_REVIEW_OWNERS
  64. LICENSE
  65. LICENSE.chromium_os
  66. OWNERS
  67. PRESUBMIT.py
  68. PRESUBMIT_test.py
  69. PRESUBMIT_test_mocks.py
  70. README.md
  71. WATCHLISTS
README.md

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Documentation in the source is rooted in docs/README.md.

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