Re: [PATCH 3/4] ext2: Avoid printk floods in the face of directory corruption
From: Andrew Morton <akpm@linux-foundation.org>
Date: 2008-09-17 19:26:59
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On Sat, 13 Sep 2008 11:32:50 -0400 "Theodore Ts'o" [off-list ref] wrote:
From: "Theodore Ts'o" <tytso@MIT.EDU> To: akpm@linux-foundation.org Cc: linux-kernel@vger.kernel.org, "Theodore Ts'o" <tytso@MIT.EDU>, Eric Sandeen <redacted>, linux-ext4@vger.kernel.org, Eugene Teo <redacted> Subject: [PATCH 3/4] ext2: Avoid printk floods in the face of directory corruption Date: Sat, 13 Sep 2008 11:32:50 -0400 X-Mailer: git-send-email 1.5.6.1.205.ge2c7.dirty Note: some people thinks this represents a security bug, since it might make the system go away while it is printing a large number of console messages, especially if a serial console is involved. Hence, it has been assigned CVE-2008-3528, but it requires that the attacker either has physical access to your machine to insert a USB disk with a corrupted filesystem image (at which point why not just hit the power button), or is otherwise able to convince the system administrator to mount an arbitrary filesystem image (at which point why not just include a setuid shell or world-writable hard disk device file or some such). Me, I think they're just being silly. Signed-off-by: Eric Sandeen <redacted> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu> Cc: linux-ext4@vger.kernel.org Cc: Eugene Teo <redacted>
This patch was purportedly authored by yourself, but I'm going to assume that it was authored by Eric.