Re: [SECURITY] [DLA 1234-1] gdk-pixbuf security update
On 09/01/18 11:50, Chris Lamb wrote:
> [adding 886721 to CC]
>
> Hi Emilio,
>
>> g_uint64_checked_mul was introduced in glib 2.48, but wheezy has 2.32
>
> JFTR that is here:
>
> https://developer.gnome.org/glib/stable/glib-Bounds-checked-integer-arithmetic.html#g-uint64-checked-mul
>
>> The patch should be updated to do a manual overflow check.
>
> Indeed. Does anyone have one handy?
You can do what glib does:
https://git.gnome.org/browse/glib/tree/glib/gtypes.h#n434
If you don't have the time now I can take a look at this later today.
Cheers,
Emilio
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