undefect. CWE-407 — 63 sites patched across 27 ecosystems

Authors: russell@unturf.com · brackishbert@gmail.com · foxhop.net · TimeHexOn.com Patches, unit tests, benchmarks, whitepaper, and outreach briefs. Public domain — no copyright claimed. Use freely.
2026-03-26 17:11:57 -04:00 · 2026-03-26 17:11:57 -04:00 · 0a580b313d
commit 0a580b313d
70422 changed files with 17213626 additions and 0 deletions
--- a/test/jdk/java/awt/PopupMenu/PopupMenuCrash.java
+++ b/test/jdk/java/awt/PopupMenu/PopupMenuCrash.java
@ -0,0 +1,106 @@
+/*
+ * Copyright (c) 1999, 2024, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+import java.awt.FlowLayout;
+import java.awt.Frame;
+import java.awt.Label;
+import java.awt.MenuItem;
+import java.awt.PopupMenu;
+
+import java.awt.event.InputEvent;
+import java.awt.event.MouseAdapter;
+import java.awt.event.MouseEvent;
+
+/*
+ * @test
+ * @bug 4281273
+ * @summary PopupMenu crashed in Java. Simplified testcase.
+ * @library /java/awt/regtesthelpers
+ * @build PassFailJFrame
+ * @requires (os.family == "windows")
+ * @run main/manual PopupMenuCrash
+ */
+
+public class PopupMenuCrash {
+    public static void main(String[] args) throws Exception {
+        String INSTRUCTIONS = """
+                This tests a windows specific problem.
+                When you see a frame titled "PopupMenuCrash Test", right-click on it
+                several times for a few seconds. Then wait about 10 seconds before the
+                PopupMenus start to appear. Then dispose them one by one by clicking on them.
+                When PopupMenus do not appear anymore, press Pass.
+                In case of a failure, you'll see a crash.
+                """;
+
+        PassFailJFrame.builder()
+                .title("PopupMenuCrash Instruction")
+                .instructions(INSTRUCTIONS)
+                .columns(40)
+                .testUI(PopupMenuCrash::createUI)
+                .build()
+                .awaitAndCheck();
+    }
+
+    private static Frame createUI() {
+        final Frame f = new Frame("PopupMenuCrash Test");
+        f.setLayout(new FlowLayout());
+        f.add(new Label("Press right mouse button inside this frame."));
+        f.add(new Label("A pop-up menu should appear."));
+        f.addMouseListener(new MouseAdapter() {
+            PopupMenu popup;
+            boolean firstPress = true;
+
+            @Override
+            public void mousePressed(MouseEvent evt) {
+                if (firstPress) {
+                    firstPress = false;
+                    try {
+                        Thread.sleep(10000);
+                    } catch (InterruptedException ignored) {
+                    }
+                }
+
+                if ((evt.getModifiers() & InputEvent.BUTTON3_MASK) != 0) {
+                    popup = new PopupMenu("Popup Menu Title");
+                    MenuItem mi = new MenuItem("MenuItem");
+                    popup.add(mi);
+                    f.add(popup);
+                    popup.show(evt.getComponent(), evt.getX(), evt.getY());
+                }
+            }
+
+            @Override
+            public void mouseReleased(MouseEvent evt) {
+                if ((evt.getModifiers() & InputEvent.BUTTON3_MASK) != 0) {
+                    if (popup != null) {
+                        f.remove(popup);
+                        popup = null;
+                    }
+                }
+            }
+        });
+
+        f.setSize(400, 350);
+        return f;
+    }
+}