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Issue metadata

Status: Duplicate
Owner:
Email to this user bounced
Closed: May 2016
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: ----
Type: Bug-Security



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Heap-use-after-free in blink::ExtraDataContainer::~ExtraDataContainer

Project Member Reported by ClusterFuzz, May 23 2016

Issue description

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=4625776716808192

Fuzzer: cpaulin_mediarecorder
Job Type: linux_asan_chrome_mp
Platform Id: linux

Crash Type: Heap-use-after-free READ 8
Crash Address: 0x61400004e640
Crash State:
  blink::ExtraDataContainer::~ExtraDataContainer
  blink::MediaStreamSource::invokePreFinalizer
  blink::ThreadState::invokePreFinalizers
  
Recommended Security Severity: Medium

Regressed: https://cluster-fuzz.appspot.com/revisions?job=linux_asan_chrome_mp&range=392988:393062

Unminimized Testcase: https://cluster-fuzz.appspot.com/download/AMIfv97hU1z7yb7AQNk9zfKGgDvFLNvO5XgBcvMzbY0kwoJzx70S9Nv1DpmGtJBMXwNLCVHGs5hlBJilw-icMZM_KzwsNeqz98g6K8zFFBsnc8v6EEkerIfMm40r9m4zKduqz5zXGBzNKI-2Ly7jScgVewB985P0HMvll1LhRqXp3jwQbB3od6E


Additional requirements: Requires Gestures

Additional requirements: Requires HTTP

Filer: inferno

See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.
 
Components: Blink>Media
Labels: -Security_Severity-Medium Security_Severity-High
Owner: cpaulin@chromium.org
Status: Assigned (was: Available)
Cc: haraken@chromium.org
Mergedinto: 612084
Status: Duplicate (was: Assigned)
Project Member

Comment 4 by ClusterFuzz, Jun 9 2016

ClusterFuzz has detected this issue as fixed in range 395936:396053.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=4625776716808192

Fuzzer: cpaulin_mediarecorder
Job Type: linux_asan_chrome_mp
Platform Id: linux

Crash Type: Heap-use-after-free READ 8
Crash Address: 0x61400004e640
Crash State:
  blink::ExtraDataContainer::~ExtraDataContainer
  blink::MediaStreamSource::invokePreFinalizer
  blink::ThreadState::invokePreFinalizers
  
Recommended Security Severity: Medium

Regressed: https://cluster-fuzz.appspot.com/revisions?job=linux_asan_chrome_mp&range=392988:393062
Fixed: https://cluster-fuzz.appspot.com/revisions?job=linux_asan_chrome_mp&range=395936:396053

Unminimized Testcase: https://cluster-fuzz.appspot.com/download/AMIfv97hU1z7yb7AQNk9zfKGgDvFLNvO5XgBcvMzbY0kwoJzx70S9Nv1DpmGtJBMXwNLCVHGs5hlBJilw-icMZM_KzwsNeqz98g6K8zFFBsnc8v6EEkerIfMm40r9m4zKduqz5zXGBzNKI-2Ly7jScgVewB985P0HMvll1LhRqXp3jwQbB3od6E


Additional requirements: Requires Gestures

Additional requirements: Requires HTTP

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 5 by sheriffbot@chromium.org, Sep 2 2016

Labels: -Restrict-View-SecurityTeam
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
Project Member

Comment 6 by sheriffbot@chromium.org, Oct 1 2016

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
Project Member

Comment 7 by sheriffbot@chromium.org, Oct 2 2016

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
Labels: allpublic

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