From: Greg KH <greg@kroah.com>
To: Fuqian Huang <huangfq.daxian@gmail.com>
Cc: stable@vger.kernel.org
Subject: Re: [PATCH 4.14] atm:idt77252: Fix a kernel address leakage in idt77252
Date: Tue, 16 Apr 2019 10:57:20 +0200 [thread overview]
Message-ID: <20190416085720.GC4209@kroah.com> (raw)
In-Reply-To: <20190416071114.13521-1-huangfq.daxian@gmail.com>
On Tue, Apr 16, 2019 at 03:11:14PM +0800, Fuqian Huang wrote:
> Outputting kernel addresses will reveal the locations of kernel code
> and data. And there is no need to print the address of
> function idt77252_init in idt77252_init.
> This case is similar to CVE-2018-7273[1].
> Just remove the print statement.
>
> [1] https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7273
>
> Signed-off-by: Fuqian Huang <huangfq.daxian@gmail.com>
> ---
> drivers/atm/idt77252.c | 2 --
> 1 file changed, 2 deletions(-)
<formletter>
This is not the correct way to submit patches for inclusion in the
stable kernel tree. Please read:
https://www.kernel.org/doc/html/latest/process/stable-kernel-rules.html
for how to do this properly.
</formletter>
next prev parent reply other threads:[~2019-04-16 8:57 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-16 7:11 [PATCH 4.14] atm:idt77252: Fix a kernel address leakage in idt77252 Fuqian Huang
2019-04-16 8:57 ` Greg KH [this message]
-- strict thread matches above, loose matches on Subject: below --
2019-04-18 7:17 Fuqian Huang
2019-04-18 7:42 ` Greg KH
2019-04-16 12:37 Fuqian Huang
2019-04-16 12:46 ` Greg KH
2019-04-16 14:27 ` Fuqian Huang
2019-04-17 6:14 ` Greg KH
2019-04-16 12:31 Fuqian Huang
2019-04-16 6:57 Fuqian Huang
2019-04-16 8:56 ` Greg KH
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