[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH 18/23] libxc: Add range checking to xc_dom_binloader
George Dunlap writes ("Re: [Xen-devel] [PATCH 18/23] libxc: Add range checking to xc_dom_binloader"): > if ( dom->kernel-size - sizeof(*table) > 8192) > ptr_end = dom->kernel_blob + 8192 > else > ptr_end = dom->kernel_size - sizeof(*table); > > Or something along those lines? Yes, I said something similar to Chuck. Except that your code has a bug if kernel_size < sizeof(*table) :-). TBH I think I'd rather not disturb this any more than necessary. Ian. _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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