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Date: Wed, 05 Jun 2013 13:29:43 -0600
From: Kurt Seifried <kseifried@...hat.com>
To: oss-security@...ts.openwall.com
CC: P J P <ppandit@...hat.com>
Subject: Re: CVE request: kernel: cpqarray/c: info leak in
 ida_locked_ioctl()

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

On 06/05/2013 01:23 AM, P J P wrote:
>   Hello
> 
> A Linux kernel built with the Compaq SMART2(CONFIG_BLK_CPQ_DA) & Compaq
> Smart Array 5xxx(CONFIG_BLK_CPQ_CISS_DA) support is vulnerable to an
> information leakage flaw. This could occur while doing an ioctl(2) calls
> on the block device with command `IDAGETPCIINFO' or `CCISS_PASSTHRU32'.
> 
> A user/program could use this flaw to leak kernel memory bytes.
> 
> Upstream fixes:
> ---------------
>  -> https://lkml.org/lkml/2013/6/3/131
>  -> https://lkml.org/lkml/2013/6/3/127
> 
> 
> Thank you.
> -- 
> Prasad J Pandit / Red Hat Security Response Team
> DB7A 84C5 D3F9 7CD1 B5EB  C939 D048 7860 3655 602B

Please use CVE-2013-2147 for this issue.

- -- 
Kurt Seifried Red Hat Security Response Team (SRT)
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