Accepting request 1035934 from home:AZhou:branches:multimedia:libs

- Add ffmpeg-CVE-2022-3964.patch: Backport from upstream to fix
  out of bounds read in update_block_in_prev_frame() (bsc#1205388).

OBS-URL: https://build.opensuse.org/request/show/1035934
OBS-URL: https://build.opensuse.org/package/show/multimedia:libs/ffmpeg-5?expand=0&rev=33

ffmpeg-5.spec

@@ -103,6 +103,7 @@ Patch4:         ffmpeg-4.2-dlopen-fdk_aac.patch
 Patch5:         work-around-abi-break.patch
 Patch9:         ffmpeg-4.4-CVE-2020-22046.patch
 Patch10:        ffmpeg-chromium.patch
+Patch11:        ffmpeg-CVE-2022-3964.patch
 Patch91:        ffmpeg-dlopen-openh264.patch
 
 %if %{with amf_sdk}