X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?a=blobdiff_plain;f=pb_decode.c;h=78911e7bbfe692039cf840b531a14b4ad789b12e;hb=bb52a7a3e1802a65e2347f3a7a48c6fb3bdc47e4;hp=1699091cb7abf8ec2efd6fad265f91443d45cae8;hpb=3af7d0910b9660a270aa3279716596c7d7711671;p=apps%2Fagl-service-can-low-level.git

diff --git a/pb_decode.c b/pb_decode.c
index 1699091c..78911e7b 100644
--- a/pb_decode.c
+++ b/pb_decode.c
@@ -1035,6 +1035,12 @@ static void pb_release_single_field(const pb_field_iter_t *iter)
         if (PB_HTYPE(type) == PB_HTYPE_REPEATED)
         {
             count = *(pb_size_t*)iter->pSize;
+
+            if (PB_ATYPE(type) == PB_ATYPE_STATIC && count > iter->pos->array_size)
+            {
+                /* Protect against corrupted _count fields */
+                count = iter->pos->array_size;
+            }
         }
         
         if (pItem)