Merge version 4:4.8.7+dfsg-11+rpi1+deb9u1 and 4:4.8.7+dfsg-11+deb9u3 to produce 4...

diff --cc debian/changelog
index 943136b4a5e7055e0a5afd91748640ef082939a5,6e4b24337b951a59398ace7c8b6071567a19c2dd..21e2d2efe6b2d68ddeef604f75284fcbd1c23304
--- 1/debian/changelog
--- 2/debian/changelog
+++ b/debian/changelog
@@@ -1,9 -1,18 +1,25 @@@
- qt4-x11 (4:4.8.7+dfsg-11+rpi1+deb9u1) stretch-staging; urgency=medium
++qt4-x11 (4:4.8.7+dfsg-11+rpi1+deb9u3) stretch-staging; urgency=medium
 +
 +  [changes brought forward from 4:4.8.6+git64-g5dc8b2b+dfsg-2+rpi1 by Peter Micheal Green <plugwash@raspbian.org> at Thu, 31 Jul 2014 22:56:54 +0000]
 +  * Disable neon
 +
-  -- Raspbian forward porter <root@raspbian.org>  Thu, 01 Oct 2020 19:15:48 +0000
++ -- Raspbian forward porter <root@raspbian.org>  Tue, 25 Jan 2022 17:36:40 +0000
++
+ qt4-x11 (4:4.8.7+dfsg-11+deb9u3) stretch-security; urgency=high
+ 
+   * Non-maintainer upload by the LTS team.
+   * Add patch to do stricter error checking when parsing
+     path nodes. (Fixes: CVE-2021-45930) (Closes: #1002991)
+ 
+  -- Utkarsh Gupta <utkarsh@debian.org>  Mon, 24 Jan 2022 16:25:59 +0530
+ 
+ qt4-x11 (4:4.8.7+dfsg-11+deb9u2) stretch-security; urgency=high
+ 
+   * Non-maintainer upload by the LTS team.
+   * Add patch to clamp parsed doubles to float representable
+     values. (Fixes: CVE-2021-3481) (Closes: #986798)
+ 
+  -- Utkarsh Gupta <utkarsh@debian.org>  Mon, 24 Jan 2022 05:59:04 +0530
  
  qt4-x11 (4:4.8.7+dfsg-11+deb9u1) stretch-security; urgency=medium