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Issue 846015 link

Starred by 2 users
Status: Assigned
Owner:
tsepez@chromium.org
Cc:
█ brajkumar@chromium.org
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux , Mac
Pri: 1
Type: Bug



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Stack-overflow in CheckForSharedFormInternal

Project Member Reported by ClusterFuzz, May 23 2018 
Detailed report: https://clusterfuzz.com/testcase?key=5987315277889536

Fuzzer: ifratric_pdf_generic
Job Type: linux_asan_pdfium
Platform Id: linux

Crash Type: Stack-overflow
Crash Address: 0x7fffdd50dfa8
Crash State:
  CheckForSharedFormInternal
  
Sanitizer: address (ASAN)

Reproducer Testcase: https://clusterfuzz.com/download?testcase_id=5987315277889536

Issue filed automatically.

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

Comment 1 by brajkumar@chromium.org, May 24 2018

Cc: brajkumar@chromium.org
Components: Internals>Plugins>PDF
Labels: M-68 Test-Predator-Wrong
Owner: dsinclair@chromium.org
Status: Assigned (was: Untriaged)
This issue looks similar to   bug 839689  , hence assigning to the same owner for more updates.

dsinclair@ Could you please take a look in to this issue?

Thanks!

Comment 2 by dsinclair@chromium.org, Jun 14 2018

Status: Started (was: Assigned)
https://pdfium-review.googlesource.com/c/pdfium/+/35230
Project Member

Comment 3 by ClusterFuzz, Jun 25 2018

Labels: OS-Mac

Comment 4 by dsinclair@chromium.org, Sep 4

Owner: ----
Status: Untriaged (was: Started)
Setting PDF bugs assigned to me back to untriaged so they can get re-assigned as needed.

Comment 5 by hnakashima@chromium.org, Sep 5

Owner: tsepez@chromium.org
Status: Assigned (was: Untriaged)
https://pdfium-review.googlesource.com/c/pdfium/+/35230 should fix it. Sounds like a low-hanging fruit since we alreayd have the fix. Can you take over, Tom?
►

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