diff --git a/NEWS b/NEWS
index 0b73d7a61f2..abf15356039 100644
--- a/NEWS
+++ b/NEWS
@@ -25,6 +25,10 @@ PHP                                                                        NEWS
   . Fixed bug GH-16879 (JIT dead code skipping does not update call_level).
     (nielsdos)
 
+- PHPDBG:
+  . Fixed bug GH-15208 (Segfault with breakpoint map and phpdbg_clear()).
+    (nielsdos)
+
 - Windows:
   . Fixed bug GH-16849 (Error dialog causes process to hang). (cmb)
   . Windows Server 2025 is now properly reported. (cmb)
diff --git a/sapi/phpdbg/phpdbg.c b/sapi/phpdbg/phpdbg.c
index 76b3c7f7259..87d2510a9aa 100644
--- a/sapi/phpdbg/phpdbg.c
+++ b/sapi/phpdbg/phpdbg.c
@@ -370,6 +370,7 @@ PHP_FUNCTION(phpdbg_clear)
 	zend_hash_clean(&PHPDBG_G(bp)[PHPDBG_BREAK_FILE_OPLINE]);
 	zend_hash_clean(&PHPDBG_G(bp)[PHPDBG_BREAK_OPLINE]);
 	zend_hash_clean(&PHPDBG_G(bp)[PHPDBG_BREAK_METHOD]);
+	zend_hash_clean(&PHPDBG_G(bp)[PHPDBG_BREAK_MAP]);
 	zend_hash_clean(&PHPDBG_G(bp)[PHPDBG_BREAK_COND]);
 } /* }}} */
 
diff --git a/sapi/phpdbg/tests/gh15208.phpt b/sapi/phpdbg/tests/gh15208.phpt
new file mode 100644
index 00000000000..4fa63a61c52
--- /dev/null
+++ b/sapi/phpdbg/tests/gh15208.phpt
@@ -0,0 +1,15 @@
+--TEST--
+GH-15208 (Segfault with breakpoint map and phpdbg_clear())
+--PHPDBG--
+r
+q
+--FILE--
+<?php
+phpdbg_break_method("foo", "bar");
+phpdbg_clear();
+?>
+--EXPECTF--
+[Successful compilation of %s]
+prompt> [Breakpoint #0 added at foo::bar]
+[Script ended normally]
+prompt>