commit 84b12951cb66a494fb71420e6619c5a7df34da64
author Android Build Coastguard Worker <android-build-coastguard-worker@google.com> Mon Aug 01 20:41:34 2022 +0000
committer Android Build Coastguard Worker <android-build-coastguard-worker@google.com> Mon Aug 01 20:41:34 2022 +0000
tree 6a01cd078804284b364fe67d72a191ae60765b0a
parent 1042832546327ca17df4ce46bf848dbf783f9f36
parent d1c61c231244f1b831281766a88f1fc3ce021b12

Snap for 8892598 from d1c61c231244f1b831281766a88f1fc3ce021b12 to mainline-os-statsd-release

Change-Id: I51ab7649547545f0e2f2811afc84433d7a24c2e2

decoder/ihevcd_parse_headers.c

diff --git a/decoder/ihevcd_parse_headers.c b/decoder/ihevcd_parse_headers.c
index e16a9e6..f70e150 100644
--- a/decoder/ihevcd_parse_headers.c
+++ b/decoder/ihevcd_parse_headers.c
@@ -168,6 +168,11 @@
     if(ps_sps->i1_chroma_format_idc != 0)
     {
         SEV_PARSE("delta_chroma_log2_weight_denom", value, ps_bitstrm);
+        if((value < -7) || (value > 7))
+        {
+            return IHEVCD_INVALID_PARAMETER;
+        }
+
         if(((ps_wt_ofst->i1_luma_log2_weight_denom + value) < 0) ||
                 ((ps_wt_ofst->i1_luma_log2_weight_denom + value) > 7))
         {