Tab crashes every time when trying to play a youtube video on patreon

When I go to https://www.patreon.com/Kurzgesagt and click play on the youtube video, let the video start and the tab crashes every time. security setting "low" TorBrowser 7.5a5

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Username: Dbryrtfbcbhgf

added TorBrowserTeam201710 component::applications/tor browser owner::tbb-team priority::high reporter::Dbryrtfbcbhgf resolution::fixed severity::major status::closed tbb-crash type::defect labels

This also occurs on TorBrowser 7.0.6

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Username: Dbryrtfbcbhgf

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Username: Dbryrtfbcbhgf
Summary: Tab crashes when trying to play a youtube video on patreon to Tab crashes every time when trying to play a youtube video on patreon

I wonder if that is my comment:7:ticket:23769. I guess we could find this out if you could try vanilla Firefox 52.4.0esr and 52.4.1esr: the video playing should crash in the former but not in the latter. Bundles are here: https://ftp.mozilla.org/pub/firefox/releases/52.4.0esr/ and here: https://ftp.mozilla.org/pub/firefox/releases/52.4.1esr/ Could you try those?

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Keywords: N/A deleted, tbb-crash added

Replying to gk:

I wonder if that is my comment:7:ticket:23769. I guess we could find this out if you could try vanilla Firefox 52.4.0esr and 52.4.1esr: the video playing should crash in the former but not in the latter. Bundles are here: https://ftp.mozilla.org/pub/firefox/releases/52.4.0esr/ and here: https://ftp.mozilla.org/pub/firefox/releases/52.4.1esr/ Could you try those? The webpage crashes on 52.4.0 but it does not crash on 52.4.1

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Username: Dbryrtfbcbhgf

#23833 (moved) is a duplicate.

We'll fix that issue in a new release next week. In the meantime one workaround could be to disable content sandboxing by setting security.sandbox.content.level to 0.

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Cc: N/A to me81

This will be in the upcoming 7.0.7 and 7.5a6 which are based on Firefox 52.4.1esr.

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Resolution: N/A to fixed
Keywords: N/A deleted, TorBrowserTeam201710 added
Status: new to closed

closed

mentioned in issue #23833 (moved)

mentioned in issue #23921 (moved)

moved to tpo/applications/tor-browser#23807 (closed)