From: "Martin K. Petersen" <martin.petersen@oracle.com>
To: Himanshu Madhani <hmadhani@marvell.com>
Cc: <James.Bottomley@HansenPartnership.com>,
<martin.petersen@oracle.com>, <linux-scsi@vger.kernel.org>
Subject: Re: [PATCH v5] qla2xxx: Fix unbound NVME response length
Date: Mon, 27 Jan 2020 22:41:14 -0500 [thread overview]
Message-ID: <yq1d0b4b63p.fsf@oracle.com> (raw)
In-Reply-To: <20200124045014.23554-1-hmadhani@marvell.com> (Himanshu Madhani's message of "Thu, 23 Jan 2020 20:50:14 -0800")
Himanshu,
> On certain cases when response length is less than 32, NVME response
> data is supplied inline in IOCB. This is indicated by some combination
> of state flags. There was an instance when a high, and incorrect,
> response length was indicated causing driver to overrun buffers. Fix
> this by checking and limiting the response payload length.
Applied to 5.6/scsi-fixes. Thanks!
--
Martin K. Petersen Oracle Linux Engineering
prev parent reply other threads:[~2020-01-28 3:41 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-24 4:50 [PATCH v5] qla2xxx: Fix unbound NVME response length Himanshu Madhani
2020-01-24 14:32 ` Ewan D. Milne
2020-01-28 3:41 ` Martin K. Petersen [this message]
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