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Re: [Qemu-devel] [PATCH 3/3] ppc/pnv: check size before data buffer acce
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From: |
P J P |
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Subject: |
Re: [Qemu-devel] [PATCH 3/3] ppc/pnv: check size before data buffer access |
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Date: |
Fri, 26 Oct 2018 15:08:33 +0530 (IST) |
+-- On Fri, 26 Oct 2018, Cédric Le Goater wrote --+
| On 10/25/18 8:45 AM, P J P wrote:
| > - While we refactor the routine for better, a patch below seem okay to fix
| > the OOB access issue?
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| I think it is fine. Please add something like :
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| qemu_log_mask(LOG_GUEST_ERROR, "ECCB: invalid operation at @0x%08x"
| " size %d\n", opb_addr, sz);
Okay, will do.
Thank you.
--
Prasad J Pandit / Red Hat Product Security Team
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