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Date: Wed, 16 Feb 2011 16:38:20 +0800
From: Eugene Teo <>
CC: "Steven M. Christey" <>
Subject: CVE request - kernel: s390 task_show_regs infoleak

"task_show_regs used to be a debugging aid in the early bringup days of 
Linux on s390. /proc/<pid>/status is a world readable file, it is not a 
good idea to show the registers of a process. The only correct fix is to 
remove task_show_regs."

This does all the way back to 2.4.x.

Thanks, Eugene

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