Bug #87799 Backport fix for #25643811 to 5.7

• Submitted: 19 Sep 2017 8:02
• Modified: 26 Sep 2017 15:59
• Reporter: Lars Tangvald
• Status: Closed
• Category: MySQL Server: Compiling
• Severity: S3 (Non-critical)
• Version: 5.7.20
• OS: Any
• CPU Architecture: Any

[19 Sep 2017 8:02] Lars Tangvald

Description:
The patch fixes compiling with GCC 7.
Ubuntu 17.10 has this version, and is supported for MySQL 5.7

How to repeat:
Build MySQL 5.7 on Ubuntu 17.10

[26 Sep 2017 15:59] Paul DuBois

Posted by developer:
 
Fixed in 5.7.21.

MySQL did not compile with GCC 7.

[29 Nov 2017 9:27] Björn Voigt

Where can I find the patch?

[15 Dec 2017 6:48] Erlend Dahl

Bug#88703 MySQL 5.7.20 contains a potential buffer overflow

was marked as a duplicate.

[15 Dec 2017 6:54] Erlend Dahl

The patch is in MySQL 5.7.21 which is not yet released.