Automatically applying components based on crash stacktrace and information from OWNERS files.

If this is incorrect, please apply the Test-Predator-Wrong-Components label.

Automatically assigning owner based on suspected regression changelist https://chromium.googlesource.com/chromium/src/+/4766c5012f46eed5afec44dcbc10e7365eadbc1b (Merge anonymous table boxes when appropriate.).

If this is incorrect, please remove the owner and apply the Test-Predator-Wrong-CLs label.

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

Offending CL has been reverted.

ClusterFuzz has detected this issue as fixed in range 527018:527035.

Detailed report: https://clusterfuzz.com/testcase?key=4946500244471808

Fuzzer: marty_html_twiddler
Job Type: windows_asan_chrome
Platform Id: windows

Crash Type: Heap-use-after-free READ 4
Crash Address: 0x07632d60
Crash State:
  blink::LayoutObject::SetPreferredLogicalWidthsDirty
  blink::LayoutObject::SetNeedsLayoutAndPrefWidthsRecalcAndFullPaintInvalidation
  blink::LayoutBlockFlow::CollapseAnonymousBlockChild
  
Sanitizer: address (ASAN)

Recommended Security Severity: High

Regressed: https://clusterfuzz.com/revisions?job=windows_asan_chrome&range=526963:526971
Fixed: https://clusterfuzz.com/revisions?job=windows_asan_chrome&range=527018:527035

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=4946500244471808

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.

ClusterFuzz testcase 4946500244471808 is verified as fixed, so closing issue as verified.

If this is incorrect, please add ClusterFuzz-Wrong label and re-open the issue.

This bug has been closed for more than 14 weeks. Removing security view restrictions.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot