This issue is a security regression. If you are not able to fix this quickly, please revert the change that introduced it.

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

ClusterFuzz has detected this issue as fixed in range 428695:428740.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=5467542157262848

Fuzzer: bj_broddelwerk
Job Type: linux_asan_chrome_v8_arm
Platform Id: linux

Crash Type: Heap-use-after-free READ 4
Crash Address: 0xcd6222c0
Crash State:
  blink::LayoutBlockFlow::moveAllChildrenIncludingFloatsTo
  blink::LayoutBlockFlow::mergeSiblingContiguousAnonymousBlock
  blink::LayoutBlockFlow::removeChild
  
Recommended Security Severity: High

Regressed: https://cluster-fuzz.appspot.com/revisions?job=linux_asan_chrome_v8_arm&range=424153:424926
Fixed: https://cluster-fuzz.appspot.com/revisions?job=linux_asan_chrome_v8_arm&range=428695:428740

Minimized Testcase (2.60 Kb): https://cluster-fuzz.appspot.com/download/AMIfv95wPzZi9BwLGRXmjkNIbyAwfuB7dBjK0hCLlFZ9VgyBxsd7qHiDLBPdLtCe3SwFebyGv3g_RvuYjyFtkVyrgddB8z9GKEqJ1IVE1sh-X81b7ZdyRKyTZvoZTy7C0RrnhzgPaykyvQgYcwV4Pz5s375-QImp9Q?testcase_id=5467542157262848

See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.

If you suspect that the result above is incorrect, try re-doing that job on the test case report page.

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