Bug #37428 Potential security issue with UDFs - linux shellcode execution
Submitted: 16 Jun 2008 14:00 Modified: 8 Dec 2008 16:22
Reporter: Sergei Golubchik Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Server: User-defined functions ( UDF ) Severity:S1 (Critical)
Version:5.0, 4.1, 4.0 OS:Any
Assigned to: Alexey Botchkov CPU Architecture:Any

File: Maximum allowed size is 50MB.
Description:
Privacy:

If the data you need to attach is more than 50MB, you should create a compressed archive of the data, split it to 50MB chunks, and upload each of them as a separate attachment.

To split a large file: