diff --git a/src/java.base/share/classes/sun/security/ssl/SSLEngineImpl.java b/src/java.base/share/classes/sun/security/ssl/SSLEngineImpl.java
index 115cfc68185..a33f8b0d13a 100644
--- a/src/java.base/share/classes/sun/security/ssl/SSLEngineImpl.java
+++ b/src/java.base/share/classes/sun/security/ssl/SSLEngineImpl.java
@@ -1270,7 +1270,12 @@ final class SSLEngineImpl extends SSLEngine implements SSLTransport {
                     Map.Entry<Byte, ByteBuffer> me =
                             context.delegatedActions.poll();
                     if (me != null) {
-                        context.dispatch(me.getKey(), me.getValue());
+                        try {
+                            context.dispatch(me.getKey(), me.getValue());
+                        } catch (Exception e) {
+                            throw context.conContext.fatal(Alert.INTERNAL_ERROR,
+                                    "Unhandled exception", e);
+                        }
                     }
                 }
                 return null;
diff --git a/test/jdk/sun/security/ssl/SSLEngineImpl/SSLEngineDecodeBadPoint.java b/test/jdk/sun/security/ssl/SSLEngineImpl/SSLEngineDecodeBadPoint.java
new file mode 100644
index 00000000000..4e48ddb9fbf
--- /dev/null
+++ b/test/jdk/sun/security/ssl/SSLEngineImpl/SSLEngineDecodeBadPoint.java
@@ -0,0 +1,93 @@
+/*
+ * Copyright (c) 2023, 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 javax.net.ssl.SSLContext;
+import javax.net.ssl.SSLEngine;
+import javax.net.ssl.SSLEngineResult;
+import javax.net.ssl.SSLException;
+import java.nio.ByteBuffer;
+import java.security.NoSuchAlgorithmException;
+import java.util.HexFormat;
+
+/*
+ * @test
+ * @bug 8293176
+ * @summary SSLEngine should close after bad key share
+ * @run main SSLEngineDecodeBadPoint
+ */
+public class SSLEngineDecodeBadPoint {
+    static final byte[] clientHello = HexFormat.of().parseHex(
+            "160303013a0100013603031570" +
+            "151d6066940aa5dfcecc99f470bfdc175eec2c6f3273b079b2f80b49" +
+            "75c820efe3d307201492a49fcee79fac5b2f05dca26c572b65b0d90d" +
+            "81f51fd26b49b700021302010000eb000500050100000000000a0016" +
+            "0014001d001700180019001e01000101010201030104000d00220020" +
+            "040305030603080708080804080508060809080a080b040105010601" +
+            "02030201002b0003020304002d000201010032002200200403050306" +
+            "03080708080804080508060809080a080b0401050106010203020100" +
+            "33006b0069001d00209a4d13131f83cc4c5be46520f0b4d7a6f1d3f6" +
+            "ca7118e6dd115125090da6e044" +
+            // ECDHE key share, 5th byte changed from 04 to (invalid) 05
+            "0017004105d8c3734b9c729f6a9851" +
+            "5049543ec5a9bb6c19b8c02ca0bdc3b20a77c44acdab226b6329b7c5" +
+            "db9204421932c6fa1abe614c6892f5289edf9ff43cac534cad9e");
+
+    public static void main(String[] args) throws NoSuchAlgorithmException, SSLException {
+        SSLContext ctx = SSLContext.getDefault();
+        SSLEngine eng = ctx.createSSLEngine();
+        eng.setUseClientMode(false);
+        eng.beginHandshake();
+        ByteBuffer hello = ByteBuffer.wrap(clientHello);
+        ByteBuffer emptyBuf = ByteBuffer.allocate(0);
+        SSLEngineResult res = eng.unwrap(hello, emptyBuf);
+        System.out.println("status after unwrap: " + res);
+        eng.getDelegatedTask().run();
+
+        SSLEngineResult.HandshakeStatus status = eng.getHandshakeStatus();
+        System.out.println("status after task: " + status);
+        if (status != SSLEngineResult.HandshakeStatus.NEED_WRAP) {
+            throw new RuntimeException("Unexpected status after task: " + status);
+        }
+        ByteBuffer alert = ByteBuffer.allocate(eng.getSession().getPacketBufferSize());
+
+        try {
+            eng.wrap(emptyBuf, alert);
+            throw new RuntimeException("Expected wrap to throw");
+        } catch (SSLException e) {
+            System.err.println("Received expected SSLException:");
+            e.printStackTrace();
+        }
+        if (alert.position() != 0) {
+            throw new RuntimeException("Expected no bytes written in first wrap call");
+        }
+        res = eng.wrap(emptyBuf, alert);
+        System.out.println("status after wrap: " + res);
+        if (res.getStatus() != SSLEngineResult.Status.CLOSED ||
+                res.getHandshakeStatus() != SSLEngineResult.HandshakeStatus.NOT_HANDSHAKING) {
+            throw new RuntimeException("Unexpected status after wrap: " + res);
+        }
+        if (!eng.isOutboundDone()) {
+            throw new RuntimeException("Expected outbound done");
+        }
+    }
+}