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Re: [Qemu-devel] [PATCH] device_tree: check device tree blob file size
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From: |
P J P |
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Subject: |
Re: [Qemu-devel] [PATCH] device_tree: check device tree blob file size |
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Date: |
Mon, 25 Mar 2019 21:41:17 +0530 (IST) |
+-- On Mon, 25 Mar 2019, Peter Maydell wrote --+
| Noone has complained that it's too small because right now *we do not check
| against it* for the common case of "just load an external dtb".
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| We should not be imposing an arbitrary limit within QEMU if we don't need
| to. Here, we do not need to.
Hmmn, it could help to avoid loading of truncated dtb files as David pointed
out.
Thank you.
--
Prasad J Pandit / Red Hat Product Security Team
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