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Check user privilege when setting global/session variables #7403

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tiancaiamao opened this issue Aug 15, 2018 · 0 comments · Fixed by #8837
Closed

Check user privilege when setting global/session variables #7403

tiancaiamao opened this issue Aug 15, 2018 · 0 comments · Fixed by #8837
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@morgo @tiancaiamao
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type/bug The issue is confirmed as a bug.

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@tiancaiamao
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Please answer these questions before submitting your issue. Thanks!

  1. What did you do?

Change global session variable may need some kinds of privilege, TiDB should check them.

  1. What did you expect to see?

I guess TiDB doesn't check it.

  1. What did you see instead?

  2. What version of TiDB are you using (tidb-server -V or run select tidb_version(); on TiDB)?

master 9fc67b9
@tiancaiamao tiancaiamao added the type/bug The issue is confirmed as a bug. label Aug 15, 2018
@tiancaiamao tiancaiamao self-assigned this Aug 15, 2018
@morgo morgo mentioned this issue Dec 26, 2018
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@morgo morgo

@tiancaiamao tiancaiamao

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type/bug The issue is confirmed as a bug.
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planner, privilege: check user priv on SET GLOBAL
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@morgo @tiancaiamao