CVE-2018-8618 Edge - Report a type confusion bug

chakra-core · Dec 10, 2018 · 5db4218 · 5db4218
1 parent 8264b9b
commit 5db4218
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/lib/Backend/GlobOpt.cpp b/lib/Backend/GlobOpt.cpp
@@ -1840,6 +1840,10 @@ GlobOpt::IsAllowedForMemOpt(IR::Instr* instr, bool isMemset, IR::RegOpnd *baseOp
             return false;
         }
     }
+    else
+    {
+        return false;
+    }
 
     if (!baseValueType.IsTypedArray())
     {