Messages in this thread | | | Subject | Re: [PATCH v2] nvmem/mxs-ocotp: fix buffer overflow in read | From | Srinivas Kandagatla <> | Date | Mon, 2 May 2016 15:58:56 +0100 |
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Hi Stefan,
On 02/05/16 15:50, Stefan Wahren wrote: > Hi Stano, > > Am 02.05.2016 um 16:44 schrieb Greg Kroah-Hartman: >> On Mon, May 02, 2016 at 03:55:53PM +0200, Stefan Wahren wrote: >>> Hi Srinivas, >>> hi Greg, >>> >>> Am 27.04.2016 um 14:39 schrieb Stanislav Meduna: >>>> This patch fixes the issue where the mxs_ocotp_read is reading >>>> the ocotp in reg_size steps but decrements the remaining size >>>> by 1. The number of iterations is thus four times higher, >>>> overwriting the area behind the output buffer. >>>> >>>> Fixes: c01e9a11ab6f ("nvmem: add driver for ocotp in i.MX23 and i.MX28") >>>> Tested-by: Stefan Wahren <stefan.wahren@i2se.com> >>>> Signed-off-by: Stanislav Meduna <stano@meduna.org> >>> any change to get this critical fix into 4.6? >> This is the first I've seen this patch :( > > sorry for this. > >> >> Can you resend it in a format I can apply it in? > > Could you please resend V2 to Greg?
I will re-send this patch to Greg in next few mins..
thanks, srini
> > Thanks > Stefan > >> >> thanks, >> >> greg k-h >> >> _______________________________________________ >> linux-arm-kernel mailing list >> linux-arm-kernel@lists.infradead.org >> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel >
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