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Issue metadata

Status: Duplicate
Merged: issue 727398
Owner: ----
Closed: Jun 2017
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug-Security



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CHECK failure: data.num_parameters == scope->num_parameters() in preparsed-scope-data.cc

Project Member Reported by ClusterFuzz, May 29 2017

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=5811155867271168

Fuzzer: inferno_js_fuzzer
Job Type: linux_asan_d8_v8_arm64_dbg
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  data.num_parameters == scope->num_parameters() in preparsed-scope-data.cc
  
Sanitizer: address (ASAN)

Regressed: V8: 45565:45566

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5811155867271168


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 30 2017

Labels: M-60
Project Member

Comment 2 by sheriffbot@chromium.org, May 30 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 30 2017

Labels: Pri-1
Mergedinto: 727398
Status: Duplicate (was: Untriaged)
Project Member

Comment 5 by ClusterFuzz, Jun 23 2017

ClusterFuzz has detected this issue as fixed in range 46133:46134.

Detailed report: https://clusterfuzz.com/testcase?key=5811155867271168

Fuzzer: inferno_js_fuzzer
Job Type: linux_asan_d8_v8_arm64_dbg
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  data.num_parameters == scope->num_parameters() in preparsed-scope-data.cc
  
Sanitizer: address (ASAN)

Regressed: V8: 45565:45566
Fixed: V8: 46133:46134

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5811155867271168


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.
Project Member

Comment 6 by sheriffbot@chromium.org, Sep 30 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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