From: ebiederm@xmission.com (Eric W. Biederman)
To: <gregkh@linuxfoundation.org>
Cc: <stable@vger.kernel.org>, <stable-commits@vger.kernel.org>
Subject: Re: Patch "vfs: Ignore unlocked mounts in fs_fully_visible" has been added to the 3.14-stable tree
Date: Wed, 08 Jul 2015 08:31:40 -0500 [thread overview]
Message-ID: <874mlebwsj.fsf@x220.int.ebiederm.org> (raw)
In-Reply-To: <1436340168253173@kroah.com> (gregkh@linuxfoundation.org's message of "Wed, 08 Jul 2015 00:22:48 -0700")
Are:
mnt: Refactor the logic for mounting sysfs and proc in a user namespace 1b852bceb0d111e510d1a15826ecc4a19358d512
mnt: Modify fs_fully_visible to deal with locked ro nodev and atime 8c6cf9cc829fcd0b179b59f7fe288941d0e31108
coming?
Anyone being able to remove the read-only mount status of
proc and sysfs is scary bug. I think I have seen CVE flying
Eric
next prev parent reply other threads:[~2015-07-08 13:37 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-08 7:22 Patch "vfs: Ignore unlocked mounts in fs_fully_visible" has been added to the 3.14-stable tree gregkh
2015-07-08 13:31 ` Eric W. Biederman [this message]
2015-07-08 14:21 ` Greg KH
2015-07-08 14:35 ` Eric W. Biederman
2015-07-08 22:07 ` Greg KH
2015-07-09 6:12 ` Greg KH
2015-07-10 6:06 ` Eric W. Biederman
2015-12-12 2:40 ` Ben Hutchings
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