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Issue metadata

Status: Duplicate
Merged: issue 833122
Owner:
Closed: Apr 2018
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug-Security



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Requested allocation size 0x424caa209700 in base::UncheckedMalloc

Project Member Reported by ClusterFuzz, Apr 19 2018

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=6455196956491776

Fuzzer: ifratric-browserfuzzer-v3
Job Type: linux_asan_chrome_mp
Platform Id: linux

Crash Type: Requested allocation size 0x424caa209700
Crash Address: 
Crash State:
  base::UncheckedMalloc
  sk_malloc_flags
  SkMallocPixelRef::MakeAllocate
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=linux_asan_chrome_mp&range=550607:550608

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6455196956491776

Issue filed automatically.

See https://github.com/google/clusterfuzz-tools for more information.
 
Project Member

Comment 1 by sheriffbot@chromium.org, Apr 19 2018

Labels: M-67
Project Member

Comment 2 by sheriffbot@chromium.org, Apr 19 2018

Labels: ReleaseBlock-Stable
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
Project Member

Comment 3 by sheriffbot@chromium.org, Apr 19 2018

Labels: Pri-1
Project Member

Comment 4 by sheriffbot@chromium.org, Apr 20 2018

Labels: -Security_Impact-Head Security_Impact-Beta

Comment 5 by vakh@chromium.org, Apr 20 2018

Components: Internals>Skia
Owner: reed@google.com
Status: Assigned (was: Untriaged)

Comment 6 by aarya@google.com, Apr 23 2018

Mergedinto: 833122
Status: Duplicate (was: Assigned)
Project Member

Comment 7 by sheriffbot@chromium.org, Jul 31

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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