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Issue 603895 link

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Issue metadata

Status: Fixed
Owner:
Closed: May 2016
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 2
Type: Bug



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Direct-leak in opj_jp2_read_ihdr

Project Member Reported by ClusterFuzz, Apr 15 2016

Issue description

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=6481212125741056

Fuzzer: pdf_jpx_fuzzer
Job Type: libfuzzer_chrome_asan
Platform Id: linux

Crash Type: Direct-leak
Crash Address: 
Crash State:
  opj_jp2_read_ihdr
  opj_jp2_read_header_procedure
  opj_jp2_exec
  

Unminimized Testcase: https://cluster-fuzz.appspot.com/download/AMIfv94ITc7Dj_USK9YCk95M6b3yuJe3WjxDknE8tvxVPrz4oHHODacCTyBjSwUkn6w3nuZVEA4sq-13aRefvR5aqz9WZgam208lgUe0JlnHUby72KFSvGeb7tYhNVee5T1S7Pb4TdzjmjGpVjjTIxDgTw-NxW5GGg


Filer: mmoroz

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

Comment 1 by mmoroz@chromium.org, Apr 15 2016

Cc: tsepez@chromium.org och...@chromium.org aizatsky@chromium.org kcc@chromium.org
Components: Internals>Plugins>PDF
Owner: thestig@chromium.org
Status: Started (was: Available)
https://codereview.chromium.org/1992893003
Project Member

Comment 4 by ClusterFuzz, May 20 2016

ClusterFuzz has detected this issue as fixed in range 394976:395033.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=6481212125741056

Fuzzer: pdf_jpx_fuzzer
Job Type: libfuzzer_chrome_asan
Platform Id: linux

Crash Type: Direct-leak
Crash Address: 
Crash State:
  opj_jp2_read_ihdr
  opj_jp2_read_header_procedure
  opj_jp2_exec
  
Fixed: https://cluster-fuzz.appspot.com/revisions?job=libfuzzer_chrome_asan&range=394976:395033

Unminimized Testcase: https://cluster-fuzz.appspot.com/download/AMIfv94ITc7Dj_USK9YCk95M6b3yuJe3WjxDknE8tvxVPrz4oHHODacCTyBjSwUkn6w3nuZVEA4sq-13aRefvR5aqz9WZgam208lgUe0JlnHUby72KFSvGeb7tYhNVee5T1S7Pb4TdzjmjGpVjjTIxDgTw-NxW5GGg


See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reproducing.md for more information.

If you suspect that the result above is incorrect, try re-doing that job on the test case report page.
Status: Fixed (was: Started)
Project Member

Comment 6 by sheriffbot@chromium.org, Nov 22 2016

Labels: -Restrict-View-EditIssue
Removing EditIssue view restrictions from ClusterFuzz filed bugs. If you believe that this issue should still be restricted, please reapply the label.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot

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