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Issue 645468 link

Starred by 1 user

Issue metadata

Status: Verified
Owner:
Last visit > 30 days ago
Closed: Dec 2016
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 2
Type: Bug



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Out-of-memory in media_vpx_video_decoder_fuzzer

Project Member Reported by ClusterFuzz, Sep 9 2016

Issue description

Cc: mmoroz@chromium.org kcc@chromium.org aizatsky@chromium.org
Components: Internals>Media>Video
Labels: -Pri-1 Pri-2
Owner: dalecur...@chromium.org
OOM on a tiny input (40 bytes). Dale, could you help to find an owner for this?
Status: Assigned (was: Untriaged)
Cc: dalecur...@chromium.org vigneshv@chromium.org
Owner: fgalligan@chromium.org
Project Member

Comment 4 by ClusterFuzz, Nov 10 2016

ClusterFuzz has detected this issue as fixed in range 430917:430934.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=6507648151453696

Fuzzer: libfuzzer_media_vpx_video_decoder_fuzzer
Job Type: libfuzzer_chrome_msan
Platform Id: linux

Crash Type: Out-of-memory
Crash Address: 
Crash State:
  media_vpx_video_decoder_fuzzer
  
Regressed: https://cluster-fuzz.appspot.com/revisions?job=libfuzzer_chrome_msan&range=395689:395794
Fixed: https://cluster-fuzz.appspot.com/revisions?job=libfuzzer_chrome_msan&range=430917:430934

Minimized Testcase (0.04 Kb): https://cluster-fuzz.appspot.com/download/AMIfv97VJboJSONvaTGTMQIOPnkhlK3IHDYNJawLZ11L_EMb4A9AviJGkBtYlGYG1h6ivK066dENZ5WdIVutWb17CTZpVnAk6K88tWRqR8DBA7y53OlWTcgE2ctTDth4y6HPEdMeKePlXo6a0RSaoziVpq6ULlROlQ?testcase_id=6507648151453696

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.

Comment 5 by mmoroz@google.com, Nov 10 2016

I think that's not reproducible anymore after https://codereview.chromium.org/2324843004/.

ClusterFuzz will automatically close the issue if it doesn't find a new reproducer.

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
Project Member

Comment 7 by ClusterFuzz, Dec 8 2016

Labels: ClusterFuzz-Verified
Status: Verified (was: Assigned)
ClusterFuzz testcase 6507648151453696 is verified as fixed, so closing issue.

If this is incorrect, please add ClusterFuzz-Wrong label and re-open the issue.

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