[CVE-2019-0927]

chakra-core · May 13, 2019 · 87ac2b5 · 87ac2b5
1 parent 936a5af
commit 87ac2b5
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/lib/Backend/GlobOptFields.cpp b/lib/Backend/GlobOptFields.cpp
@@ -394,6 +394,7 @@ GlobOpt::ProcessFieldKills(IR::Instr *instr, BVSparse<JitArenaAllocator> *bv, bo
     case Js::OpCode::StRootFldStrict:
     case Js::OpCode::StSlot:
     case Js::OpCode::StSlotChkUndecl:
+    case Js::OpCode::StSuperFld:
         Assert(dstOpnd != nullptr);
         sym = dstOpnd->AsSymOpnd()->m_sym;
         if (inGlobOpt)