diff --git a/lib/tokenize.cpp b/lib/tokenize.cpp
index 27dfe9ebadc..da90e2734f7 100644
--- a/lib/tokenize.cpp
+++ b/lib/tokenize.cpp
@@ -4871,6 +4871,8 @@ void Tokenizer::setVarIdPass1()
                                               mTemplateSimplifier->getUsedVariables(),
                                               variableMap.map(true),
                                               mTemplateVarIdUsage);
+                        if (!tok3->next())
+                            syntaxError(tok3);
                     }
                 }
 
diff --git a/test/cli/fuzz-crash/crash-1c67200986f8cd9788ccf3dbb764d49cb67819b1 b/test/cli/fuzz-crash/crash-1c67200986f8cd9788ccf3dbb764d49cb67819b1
new file mode 100644
index 00000000000..06055955e6b
--- /dev/null
+++ b/test/cli/fuzz-crash/crash-1c67200986f8cd9788ccf3dbb764d49cb67819b1
@@ -0,0 +1 @@
+e U U,i
\ No newline at end of file
diff --git a/test/testgarbage.cpp b/test/testgarbage.cpp
index 2bfb1283587..21a15082bc1 100644
--- a/test/testgarbage.cpp
+++ b/test/testgarbage.cpp
@@ -258,6 +258,7 @@ class TestGarbage : public TestFixture {
         TEST_CASE(garbageCode227);
         TEST_CASE(garbageCode228);
         TEST_CASE(garbageCode229);
+        TEST_CASE(garbageCode230);
 
         TEST_CASE(garbageCodeFuzzerClientMode1); // test cases created with the fuzzer client, mode 1
 
@@ -1771,6 +1772,9 @@ class TestGarbage : public TestFixture {
         ASSERT_THROW_INTERNAL(checkCode("void f() {} [[maybe_unused]]"), SYNTAX);
         ASSERT_THROW_INTERNAL(checkCode("void f() {} [[unused]]"), SYNTAX);
     }
+    void garbageCode230() { // #14432
+        ASSERT_THROW_INTERNAL(checkCode("e U U,i"), SYNTAX);
+    }
 
 
     void syntaxErrorFirstToken() {