Heap-use-after-free in test_runner::TestRunnerForSpecificView::Reset |
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Issue descriptionDetailed report: https://clusterfuzz.com/testcase?key=6592302559264768 Fuzzer: inferno_twister Job Type: windows_asan_content_shell Platform Id: windows Crash Type: Heap-use-after-free READ 8 Crash Address: 0x11fcd9bb0e80 Crash State: test_runner::TestRunnerForSpecificView::Reset test_runner::WebViewTestProxyBase::Reset test_runner::TestInterfaces::ResetTestHelperControllers Sanitizer: address (ASAN) Recommended Security Severity: High Regressed: https://clusterfuzz.com/revisions?job=windows_asan_content_shell&range=545877:545880 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6592302559264768 Issue filed automatically. See https://github.com/google/clusterfuzz-tools for more information.
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May 26 2018
Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/chromium/src/+/279708b3c8ed5b6d9b4ed452072458cb0f9047d0 ([LayoutTests] Replace multiple dump responses with one callback/struct.). If this is incorrect, please let us know why and apply the Test-Predator-Wrong-CLs label. If you aren't the correct owner for this issue, please unassign yourself as soon as possible so it can be re-triaged.
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May 26 2018
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May 26 2018
This is a serious security regression. If you are not able to fix this quickly, please revert the change that introduced it. If this doesn't affect a release branch, or has not been properly classified for severity, please update the Security_Impact or Security_Severity labels, and remove the ReleaseBlock label. To disable this altogether, apply ReleaseBlock-NA. For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot
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May 26 2018
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May 26 2018
+awhalley@ (Security TPM). Please note fix for this bug is not available yet and we already cut M67 stable RC.
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May 28 2018
vmpstr is out until mid-summer. This looks like it might be Security-Impact:None in Test-only code.
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May 29 2018
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Jul 27
Removing this from the security queue since it appears to be test only.
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Aug 1
ClusterFuzz has detected this issue as fixed in range 579329:579330. Detailed report: https://clusterfuzz.com/testcase?key=6592302559264768 Fuzzer: inferno_twister Job Type: windows_asan_content_shell Platform Id: windows Crash Type: Heap-use-after-free READ 8 Crash Address: 0x11fcd9bb0e80 Crash State: test_runner::TestRunnerForSpecificView::Reset test_runner::WebViewTestProxyBase::Reset test_runner::TestInterfaces::ResetTestHelperControllers Sanitizer: address (ASAN) Recommended Security Severity: High Regressed: https://clusterfuzz.com/revisions?job=windows_asan_content_shell&range=545877:545880 Fixed: https://clusterfuzz.com/revisions?job=windows_asan_content_shell&range=579329:579330 Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6592302559264768 See https://github.com/google/clusterfuzz-tools for more information. If you suspect that the result above is incorrect, try re-doing that job on the test case report page.
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Aug 1
ClusterFuzz testcase 6592302559264768 is verified as fixed, so closing issue as verified. If this is incorrect, please add ClusterFuzz-Wrong label and re-open the issue. |
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Comment 1 by ClusterFuzz
, May 26 2018