Re: [PATCH for-5.0?] slirp: update to fix CVE-2020-1983

[Peter Maydell]

On Tue, 21 Apr 2020 at 18:03, Marc-André Lureau
<address@hidden> wrote:
>
> This is an update on the stable-4.2 branch of libslirp.git:
>
> git shortlog 55ab21c9a3..2faae0f778f81
>
> Marc-André Lureau (1):
>       Fix use-afte-free in ip_reass() (CVE-2020-1983)
>
> CVE-2020-1983 is actually a follow up fix for commit
> 126c04acbabd7ad32c2b018fe10dfac2a3bc1210 ("Fix heap overflow in
> ip_reass on big packet input") which was was included in qemu
> v4.1 (commit e1a4a24d262ba5ac74ea1795adb3ab1cd574c7fb "slirp: update
> with CVE-2019-14378 fix").
>
> Signed-off-by: Marc-André Lureau <address@hidden>

Hi; thanks for putting together this stable-branch update.
I've run it through my test setup and it's fine; I'm just
going to wait a little until I push it to master just in case
anybody wants to speak up with an opinion/objection.
I'll do that tomorrow afternoon UK time and then tag rc4.

thanks
-- PMM