diff --git a/NEWS b/NEWS
index f32c78a4f8f..a747b528384 100644
--- a/NEWS
+++ b/NEWS
@@ -6,6 +6,8 @@ PHP                                                                        NEWS
   . Fixed bug #75384 (PHP seems incompatible with OneDrive files on demand).
     (Anatol)
   . Fixed bug #75525 (Access Violation in vcruntime140.dll). (Anatol)
+  . Fixed bug #74862 (Unable to clone instance when private __clone defined).
+    (Daniel Ciochiu)
 
 - Standard:
   . Fixed bug #75511 (fread not free unused buffer). (Laruence)
diff --git a/Zend/tests/bug74862.phpt b/Zend/tests/bug74862.phpt
new file mode 100644
index 00000000000..7822575d04f
--- /dev/null
+++ b/Zend/tests/bug74862.phpt
@@ -0,0 +1,43 @@
+--TEST--
+Bug #74862 (Unable to clone instance when private __clone defined)
+--FILE--
+<?php
+
+class a {
+    private function __clone()
+    {
+
+    }
+
+    private function __construct()
+    {
+
+    }
+
+    public static function getInstance()
+    {
+        return new static();
+    }
+
+    public function cloneIt()
+    {
+        $a = clone $this;
+
+        return $a;
+    }
+}
+
+class c extends a {
+
+}
+
+// private constructor
+$d = c::getInstance();
+
+// private clone
+$e = $d->cloneIt();
+var_dump($e);
+?>
+--EXPECT--
+object(c)#2 (0) {
+}
diff --git a/Zend/tests/bug74862_2.phpt b/Zend/tests/bug74862_2.phpt
new file mode 100644
index 00000000000..2e544a380ec
--- /dev/null
+++ b/Zend/tests/bug74862_2.phpt
@@ -0,0 +1,46 @@
+--TEST--
+Bug #74862 (Unable to clone instance when private __clone defined in a child class)
+--FILE--
+<?php
+
+class main {
+}
+
+class a extends main {
+    private function __clone()
+    {
+
+    }
+
+    private function __construct()
+    {
+
+    }
+
+    public static function getInstance()
+    {
+        return new static();
+    }
+
+    public function cloneIt()
+    {
+        $a = clone $this;
+
+        return $a;
+    }
+}
+
+class c extends a {
+
+}
+
+// private constructor
+$d = c::getInstance();
+
+// private clone
+$e = $d->cloneIt();
+var_dump($e);
+?>
+--EXPECT--
+object(c)#2 (0) {
+}
diff --git a/Zend/zend_vm_def.h b/Zend/zend_vm_def.h
index 1c3668088ef..dc52e00bc27 100644
--- a/Zend/zend_vm_def.h
+++ b/Zend/zend_vm_def.h
@@ -4957,8 +4957,8 @@ ZEND_VM_HANDLER(110, ZEND_CLONE, CONST|TMPVAR|UNUSED|THIS|CV, ANY)
 			/* Ensure that if we're calling a private function, we're allowed to do so.
 			 */
 			scope = EX(func)->op_array.scope;
-			if (UNEXPECTED(ce != scope)) {
-				zend_throw_error(NULL, "Call to private %s::__clone() from context '%s'", ZSTR_VAL(ce->name), scope ? ZSTR_VAL(scope->name) : "");
+			if (!zend_check_private(clone, scope, clone->common.function_name)) {
+				zend_throw_error(NULL, "Call to private %s::__clone() from context '%s'", ZSTR_VAL(clone->common.scope->name), scope ? ZSTR_VAL(scope->name) : "");
 				FREE_OP1();
 				ZVAL_UNDEF(EX_VAR(opline->result.var));
 				HANDLE_EXCEPTION();
@@ -4968,7 +4968,7 @@ ZEND_VM_HANDLER(110, ZEND_CLONE, CONST|TMPVAR|UNUSED|THIS|CV, ANY)
 			 */
 			scope = EX(func)->op_array.scope;
 			if (UNEXPECTED(!zend_check_protected(zend_get_function_root_class(clone), scope))) {
-				zend_throw_error(NULL, "Call to protected %s::__clone() from context '%s'", ZSTR_VAL(ce->name), scope ? ZSTR_VAL(scope->name) : "");
+				zend_throw_error(NULL, "Call to protected %s::__clone() from context '%s'", ZSTR_VAL(clone->common.scope->name), scope ? ZSTR_VAL(scope->name) : "");
 				FREE_OP1();
 				ZVAL_UNDEF(EX_VAR(opline->result.var));
 				HANDLE_EXCEPTION();
diff --git a/Zend/zend_vm_execute.h b/Zend/zend_vm_execute.h
index 6b83684b7f3..d1ea87bf682 100644
--- a/Zend/zend_vm_execute.h
+++ b/Zend/zend_vm_execute.h
@@ -3324,8 +3324,8 @@ static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_CLONE_SPEC_CONST_HANDLER(ZEND_
 			/* Ensure that if we're calling a private function, we're allowed to do so.
 			 */
 			scope = EX(func)->op_array.scope;
-			if (UNEXPECTED(ce != scope)) {
-				zend_throw_error(NULL, "Call to private %s::__clone() from context '%s'", ZSTR_VAL(ce->name), scope ? ZSTR_VAL(scope->name) : "");
+			if (!zend_check_private(clone, scope, clone->common.function_name)) {
+				zend_throw_error(NULL, "Call to private %s::__clone() from context '%s'", ZSTR_VAL(clone->common.scope->name), scope ? ZSTR_VAL(scope->name) : "");
 
 				ZVAL_UNDEF(EX_VAR(opline->result.var));
 				HANDLE_EXCEPTION();
@@ -3335,7 +3335,7 @@ static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_CLONE_SPEC_CONST_HANDLER(ZEND_
 			 */
 			scope = EX(func)->op_array.scope;
 			if (UNEXPECTED(!zend_check_protected(zend_get_function_root_class(clone), scope))) {
-				zend_throw_error(NULL, "Call to protected %s::__clone() from context '%s'", ZSTR_VAL(ce->name), scope ? ZSTR_VAL(scope->name) : "");
+				zend_throw_error(NULL, "Call to protected %s::__clone() from context '%s'", ZSTR_VAL(clone->common.scope->name), scope ? ZSTR_VAL(scope->name) : "");
 
 				ZVAL_UNDEF(EX_VAR(opline->result.var));
 				HANDLE_EXCEPTION();
@@ -26863,8 +26863,8 @@ static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_CLONE_SPEC_UNUSED_HANDLER(ZEND
 			/* Ensure that if we're calling a private function, we're allowed to do so.
 			 */
 			scope = EX(func)->op_array.scope;
-			if (UNEXPECTED(ce != scope)) {
-				zend_throw_error(NULL, "Call to private %s::__clone() from context '%s'", ZSTR_VAL(ce->name), scope ? ZSTR_VAL(scope->name) : "");
+			if (!zend_check_private(clone, scope, clone->common.function_name)) {
+				zend_throw_error(NULL, "Call to private %s::__clone() from context '%s'", ZSTR_VAL(clone->common.scope->name), scope ? ZSTR_VAL(scope->name) : "");
 
 				ZVAL_UNDEF(EX_VAR(opline->result.var));
 				HANDLE_EXCEPTION();
@@ -26874,7 +26874,7 @@ static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_CLONE_SPEC_UNUSED_HANDLER(ZEND
 			 */
 			scope = EX(func)->op_array.scope;
 			if (UNEXPECTED(!zend_check_protected(zend_get_function_root_class(clone), scope))) {
-				zend_throw_error(NULL, "Call to protected %s::__clone() from context '%s'", ZSTR_VAL(ce->name), scope ? ZSTR_VAL(scope->name) : "");
+				zend_throw_error(NULL, "Call to protected %s::__clone() from context '%s'", ZSTR_VAL(clone->common.scope->name), scope ? ZSTR_VAL(scope->name) : "");
 
 				ZVAL_UNDEF(EX_VAR(opline->result.var));
 				HANDLE_EXCEPTION();
@@ -33751,8 +33751,8 @@ static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_CLONE_SPEC_CV_HANDLER(ZEND_OPC
 			/* Ensure that if we're calling a private function, we're allowed to do so.
 			 */
 			scope = EX(func)->op_array.scope;
-			if (UNEXPECTED(ce != scope)) {
-				zend_throw_error(NULL, "Call to private %s::__clone() from context '%s'", ZSTR_VAL(ce->name), scope ? ZSTR_VAL(scope->name) : "");
+			if (!zend_check_private(clone, scope, clone->common.function_name)) {
+				zend_throw_error(NULL, "Call to private %s::__clone() from context '%s'", ZSTR_VAL(clone->common.scope->name), scope ? ZSTR_VAL(scope->name) : "");
 
 				ZVAL_UNDEF(EX_VAR(opline->result.var));
 				HANDLE_EXCEPTION();
@@ -33762,7 +33762,7 @@ static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_CLONE_SPEC_CV_HANDLER(ZEND_OPC
 			 */
 			scope = EX(func)->op_array.scope;
 			if (UNEXPECTED(!zend_check_protected(zend_get_function_root_class(clone), scope))) {
-				zend_throw_error(NULL, "Call to protected %s::__clone() from context '%s'", ZSTR_VAL(ce->name), scope ? ZSTR_VAL(scope->name) : "");
+				zend_throw_error(NULL, "Call to protected %s::__clone() from context '%s'", ZSTR_VAL(clone->common.scope->name), scope ? ZSTR_VAL(scope->name) : "");
 
 				ZVAL_UNDEF(EX_VAR(opline->result.var));
 				HANDLE_EXCEPTION();
@@ -48594,8 +48594,8 @@ static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_CLONE_SPEC_TMPVAR_HANDLER(ZEND
 			/* Ensure that if we're calling a private function, we're allowed to do so.
 			 */
 			scope = EX(func)->op_array.scope;
-			if (UNEXPECTED(ce != scope)) {
-				zend_throw_error(NULL, "Call to private %s::__clone() from context '%s'", ZSTR_VAL(ce->name), scope ? ZSTR_VAL(scope->name) : "");
+			if (!zend_check_private(clone, scope, clone->common.function_name)) {
+				zend_throw_error(NULL, "Call to private %s::__clone() from context '%s'", ZSTR_VAL(clone->common.scope->name), scope ? ZSTR_VAL(scope->name) : "");
 				zval_ptr_dtor_nogc(free_op1);
 				ZVAL_UNDEF(EX_VAR(opline->result.var));
 				HANDLE_EXCEPTION();
@@ -48605,7 +48605,7 @@ static ZEND_OPCODE_HANDLER_RET ZEND_FASTCALL ZEND_CLONE_SPEC_TMPVAR_HANDLER(ZEND
 			 */
 			scope = EX(func)->op_array.scope;
 			if (UNEXPECTED(!zend_check_protected(zend_get_function_root_class(clone), scope))) {
-				zend_throw_error(NULL, "Call to protected %s::__clone() from context '%s'", ZSTR_VAL(ce->name), scope ? ZSTR_VAL(scope->name) : "");
+				zend_throw_error(NULL, "Call to protected %s::__clone() from context '%s'", ZSTR_VAL(clone->common.scope->name), scope ? ZSTR_VAL(scope->name) : "");
 				zval_ptr_dtor_nogc(free_op1);
 				ZVAL_UNDEF(EX_VAR(opline->result.var));
 				HANDLE_EXCEPTION();