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[plamo:28426] linux-2.6.22.7が出ています。
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From:名倉昭一
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Date:Sun, 23 Sep 2007 07:41:57 +0900 (JST)
- Subject: [plamo:28426] linux-2.6.22.7が出ています。
- From: 名倉昭一<nagura-s@xxxxxxxxxxxx>
- Date: Sun, 23 Sep 2007 07:41:55 +0900
名倉 です。
linux-2.6.22.7が出ています。以下はChangeLog-2.6.22.7のコピーです。
commit 8e6d05e205143e13339fcaad930ed1a4478da1c8
Author: Chris Wright <chrisw@xxxxxxxxxxxx>
Date: Fri Sep 21 15:38:23 2007 -0700
Linux 2.6.22.7
commit fc370f287729799250e04cb1d880140d14612bf0
Author: Andi Kleen <ak@xxxxxxx>
Date: Fri Sep 21 16:16:18 2007 +0200
[PATCH] x86_64: Zero extend all registers after ptrace in 32bit entry path.
Strictly it's only needed for eax.
It actually does a little more than strictly needed -- the other registers
are already zero extended.
Also remove the now unnecessary and non functional compat task check
in ptrace.
This is CVE-2007-4573
Found by Wojciech Purczynski
Signed-off-by: Andi Kleen <ak@xxxxxxx>
Signed-off-by: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Chris Wright <chrisw@xxxxxxxxxxxx>
x86_64関係ですのでPlamoには関係ないようです。ああPlamo64はやっておかねば。
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