diff --git a/src/native/managed/cdac/Microsoft.Diagnostics.DataContractReader.Contracts/Contracts/StackWalk/StackWalk_1.cs b/src/native/managed/cdac/Microsoft.Diagnostics.DataContractReader.Contracts/Contracts/StackWalk/StackWalk_1.cs
index 281bf58b6d3fe3..efdbbd7041a5c6 100644
--- a/src/native/managed/cdac/Microsoft.Diagnostics.DataContractReader.Contracts/Contracts/StackWalk/StackWalk_1.cs
+++ b/src/native/managed/cdac/Microsoft.Diagnostics.DataContractReader.Contracts/Contracts/StackWalk/StackWalk_1.cs
@@ -97,6 +97,15 @@ private bool Next(StackWalkData handle)
                 {
                     handle.FrameIter.Next();
                 }
+                else if (!IsManaged(handle.Context.InstructionPointer, out _))
+                {
+                    // The InlinedCallFrame has an active call but the caller's IP is not
+                    // in a known managed code range (e.g. partial dump without JIT code
+                    // heaps). Advance past the frame to prevent an infinite loop — without
+                    // managed code range data the walker would repeatedly re-process the
+                    // same InlinedCallFrame.
+                    handle.FrameIter.Next();
+                }
                 break;
             case StackWalkState.SW_ERROR:
             case StackWalkState.SW_COMPLETE: