[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH v2] fix potential int overflow in efi/boot
>>> On 09.12.16 at 20:52, <stefano@xxxxxxxxxxx> wrote: > HorizontalResolution and VerticalResolution are 32bit, while size is > 64bit. As it stands multiplications are evaluated with 32bit arithmetic, > which could overflow. Cast HorizontalResolution to 64bit to avoid that. > > Coverity-ID: 1381858 > > Signed-off-by: Stefano Stabellini <sstabellini@xxxxxxxxxx> Acked-by: Jan Beulich <jbeulich@xxxxxxxx> _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx https://lists.xen.org/xen-devel
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