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[Lcdproc] [PATCH] Fix menu_add_item segfault


Chronological Thread 
  • From: spdawson at gmail.com (Simon Dawson)
  • Subject: [Lcdproc] [PATCH] Fix menu_add_item segfault
  • Date: Fri, 5 Oct 2012 08:14:36 +0100

Trying to add a menu item using menu_add_item causes a segmentation fault
in the LCDd server. This is caused by a read beyond the end of an array.

The attached patch adds a safety check on the size of the argument array.
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