slirp: update to fix CVE-2020-1983

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 e1a4a24d26 "slirp: update
with CVE-2019-14378 fix").

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-id: 20200421170227.843555-1-marcandre.lureau@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Marc-André Lureau 2020-04-21 19:02:27 +02:00 committed by Peter Maydell
parent 3119154db0
commit 7769c23774

2
slirp

@ -1 +1 @@
Subproject commit 55ab21c9a36852915b81f1b41ebaf3b6509dd8ba
Subproject commit 2faae0f778f818fadc873308f983289df697eb93