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Issue 725537 link

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Issue metadata

Status: Fixed
Owner:
Closed: May 2017
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug-Security



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CHECK failure: map()->is_callable() in objects-debug.cc

Project Member Reported by ClusterFuzz, May 23 2017

Issue description

Detailed report: https://clusterfuzz.com/testcase?key=6565040152117248

Fuzzer: inferno_js_fuzzer_c
Job Type: linux_asan_d8_dbg
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  map()->is_callable() in objects-debug.cc
  
Sanitizer: address (ASAN)

Regressed: V8: 37483:37484

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6565040152117248


Issue manually filed by: ishell

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

Comment 1 by och...@chromium.org, May 24 2017

Labels: Type-Bug-Security
Applying security view restrictions to all v8 CHECK/DCHECK failures.

(CHECKs aren't security, but we have no way to distinguish these right now).

Comment 2 by aarya@google.com, May 25 2017

Owner: ishell@chromium.org

Comment 3 by aarya@google.com, May 25 2017

Cc: mstarzinger@chromium.org
Project Member

Comment 4 by sheriffbot@chromium.org, May 26 2017

Status: Assigned (was: Untriaged)

Comment 5 by ishell@chromium.org, May 26 2017

The fix is on the way: https://chromium-review.googlesource.com/c/517087/

Comment 6 by ishell@chromium.org, May 26 2017

Cc: -mstarzinger@chromium.org adamk@chromium.org
Project Member

Comment 7 by bugdroid1@chromium.org, May 26 2017

The following revision refers to this bug:
  https://chromium.googlesource.com/v8/v8.git/+/397afc696050690c6414a1e260d77cf17b577d36

commit 397afc696050690c6414a1e260d77cf17b577d36
Author: Igor Sheludko <ishell@chromium.org>
Date: Fri May 26 21:06:48 2017

[runtime] Set proper initial map for AsyncFunction constructor.

... to make AsyncFunction subclassing work.

Bug:  chromium:725537 
Change-Id: I7edf4891e14e01567046e7536b3aa93877111448
Reviewed-on: https://chromium-review.googlesource.com/517087
Commit-Queue: Adam Klein <adamk@chromium.org>
Reviewed-by: Adam Klein <adamk@chromium.org>
Cr-Commit-Position: refs/heads/master@{#45544}
[modify] https://crrev.com/397afc696050690c6414a1e260d77cf17b577d36/src/bootstrapper.cc
[add] https://crrev.com/397afc696050690c6414a1e260d77cf17b577d36/test/mjsunit/regress/regress-crbug-725537.js

Comment 8 by ishell@chromium.org, May 26 2017

Status: Fixed (was: Assigned)
Project Member

Comment 9 by ClusterFuzz, May 27 2017

ClusterFuzz has detected this issue as fixed in range 45543:45544.

Detailed report: https://clusterfuzz.com/testcase?key=6565040152117248

Fuzzer: inferno_js_fuzzer_c
Job Type: linux_asan_d8_dbg
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  map()->is_callable() in objects-debug.cc
  
Sanitizer: address (ASAN)

Regressed: V8: 37483:37484
Fixed: V8: 45543:45544

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=6565040152117248


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 10 by sheriffbot@chromium.org, May 27 2017

Labels: Restrict-View-SecurityNotify
Project Member

Comment 11 by sheriffbot@chromium.org, Sep 2 2017

Labels: -Restrict-View-SecurityNotify 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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