diff --git a/clang/docs/ReleaseNotes.rst b/clang/docs/ReleaseNotes.rst
index 47ef2f80ac3f2..4d28c4742d926 100644
--- a/clang/docs/ReleaseNotes.rst
+++ b/clang/docs/ReleaseNotes.rst
@@ -1467,6 +1467,9 @@ Crash and bug fixes
 - The ``unix.BlockInCriticalSection`` now recognizes the ``lock()`` member function
   as expected, even if it's inherited from a base class. Fixes (#GH104241).
 
+- Fixed a crash when C++20 parenthesized initializer lists are used. This issue
+  was causing a crash in clang-tidy. (#GH136041)
+
 Improvements
 ^^^^^^^^^^^^
 
diff --git a/clang/lib/StaticAnalyzer/Checkers/DynamicTypePropagation.cpp b/clang/lib/StaticAnalyzer/Checkers/DynamicTypePropagation.cpp
index a0bf776b11f53..e58329817d7cd 100644
--- a/clang/lib/StaticAnalyzer/Checkers/DynamicTypePropagation.cpp
+++ b/clang/lib/StaticAnalyzer/Checkers/DynamicTypePropagation.cpp
@@ -379,9 +379,9 @@ void DynamicTypePropagation::checkPostCall(const CallEvent &Call,
         // aggregates, and in such case no top-frame constructor will be called.
         // Figure out if we need to do anything in this case.
         // FIXME: Instead of relying on the ParentMap, we should have the
-        // trigger-statement (InitListExpr in this case) available in this
-        // callback, ideally as part of CallEvent.
-        if (isa_and_nonnull<InitListExpr>(
+        // trigger-statement (InitListExpr or CXXParenListInitExpr in this case)
+        // available in this callback, ideally as part of CallEvent.
+        if (isa_and_nonnull<InitListExpr, CXXParenListInitExpr>(
                 LCtx->getParentMap().getParent(Ctor->getOriginExpr())))
           return;
 
diff --git a/clang/lib/StaticAnalyzer/Core/ExprEngineCXX.cpp b/clang/lib/StaticAnalyzer/Core/ExprEngineCXX.cpp
index f7020da2e6da2..30839a40389ba 100644
--- a/clang/lib/StaticAnalyzer/Core/ExprEngineCXX.cpp
+++ b/clang/lib/StaticAnalyzer/Core/ExprEngineCXX.cpp
@@ -637,9 +637,10 @@ void ExprEngine::handleConstructor(const Expr *E,
     // FIXME: For now this code essentially bails out. We need to find the
     // correct target region and set it.
     // FIXME: Instead of relying on the ParentMap, we should have the
-    // trigger-statement (InitListExpr in this case) passed down from CFG or
-    // otherwise always available during construction.
-    if (isa_and_nonnull<InitListExpr>(LCtx->getParentMap().getParent(E))) {
+    // trigger-statement (InitListExpr or CXXParenListInitExpr in this case)
+    // passed down from CFG or otherwise always available during construction.
+    if (isa_and_nonnull<InitListExpr, CXXParenListInitExpr>(
+            LCtx->getParentMap().getParent(E))) {
       MemRegionManager &MRMgr = getSValBuilder().getRegionManager();
       Target = loc::MemRegionVal(MRMgr.getCXXTempObjectRegion(E, LCtx));
       CallOpts.IsCtorOrDtorWithImproperlyModeledTargetRegion = true;
@@ -1010,7 +1011,8 @@ void ExprEngine::VisitCXXNewExpr(const CXXNewExpr *CNE, ExplodedNode *Pred,
       // values are properly placed inside the required region, however if an
       // initializer list is used, this doesn't happen automatically.
       auto *Init = CNE->getInitializer();
-      bool isInitList = isa_and_nonnull<InitListExpr>(Init);
+      bool isInitList =
+          isa_and_nonnull<InitListExpr, CXXParenListInitExpr>(Init);
 
       QualType ObjTy =
           isInitList ? Init->getType() : CNE->getType()->getPointeeType();
diff --git a/clang/test/Analysis/PR135665.cpp b/clang/test/Analysis/PR135665.cpp
new file mode 100644
index 0000000000000..124b8c9b97b04
--- /dev/null
+++ b/clang/test/Analysis/PR135665.cpp
@@ -0,0 +1,19 @@
+// RUN: %clang_analyze_cc1 -std=c++20 -analyzer-checker=core -verify %s
+
+// expected-no-diagnostics
+
+template<typename... F>
+struct overload : public F...
+{
+  using F::operator()...;
+};
+
+template<typename... F>
+overload(F&&...) -> overload<F...>;
+
+int main()
+{
+  const auto l = overload([](const int* i) {});
+
+  return 0;
+}