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Issue 717880 link

Starred by 1 user
Status: WontFix
Owner: ----
Closed: May 2017
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug-Security



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Bus in base::PersistentMemoryAllocator::AllocateImpl

Project Member Reported by ClusterFuzz, May 3 2017 
Detailed report: https://clusterfuzz.com/testcase?key=5272743850541056

Fuzzer: ochang_search_index_mutator
Job Type: linux_asan_chrome_chromeos
Platform Id: linux

Crash Type: Bus
Crash Address: 0x7f37211eda68
Crash State:
  base::PersistentMemoryAllocator::AllocateImpl
  base::DelayedPersistentAllocation::Get
  base::PersistentSampleVector::CreateCountsStorageWhileLocked
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_asan_chrome_chromeos&range=468819:468830

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5272743850541056


Issue filed automatically.

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

Comment 1 by sheriffbot@chromium.org, May 3 2017

Labels: M-60
Project Member

Comment 2 by sheriffbot@chromium.org, May 3 2017

Labels: ReleaseBlock-Beta
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
Project Member

Comment 3 by sheriffbot@chromium.org, May 3 2017

Labels: Pri-1

Comment 4 by och...@chromium.org, May 3 2017

Status: WontFix (was: Untriaged)
Looks like OOM
Project Member

Comment 5 by sheriffbot@chromium.org, Aug 10 2017

Labels: -Restrict-View-SecurityTeam allpublic
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
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