diff --git a/NEWS b/NEWS
index dcbbb1e0663..e9363c91fe4 100644
--- a/NEWS
+++ b/NEWS
@@ -2,6 +2,11 @@ PHP                                                                        NEWS
 |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 ?? ??? ????, PHP 8.3.11
 
+- Core:
+  . Fixed bug GH-15020 (Memory leak in Zend/Optimizer/escape_analysis.c).
+    (nielsdos)
+  . Fixed bug GH-15023 (Memory leak in Zend/zend_ini.c). (nielsdos)
+
 - Curl:
   . Fixed case when curl_error returns an empty string.
     (David Carlier)
@@ -9,6 +14,9 @@ PHP                                                                        NEWS
 - Soap:
   . Fixed bug #55639 (Digest autentication dont work). (nielsdos)
 
+- Streams:
+  . Fixed bug GH-15028 (Memory leak in ext/phar/stream.c). (nielsdos)
+
 01 Aug 2024, PHP 8.3.10
 
 - Core:
diff --git a/Zend/Optimizer/escape_analysis.c b/Zend/Optimizer/escape_analysis.c
index 193479bae4b..840a18341a0 100644
--- a/Zend/Optimizer/escape_analysis.c
+++ b/Zend/Optimizer/escape_analysis.c
@@ -414,6 +414,7 @@ zend_result zend_ssa_escape_analysis(const zend_script *script, zend_op_array *o
 	}
 
 	if (zend_build_equi_escape_sets(ees, op_array, ssa) == FAILURE) {
+		free_alloca(ees, use_heap);
 		return FAILURE;
 	}
 
diff --git a/Zend/zend_ini.c b/Zend/zend_ini.c
index 40bd38c163c..9588574df6c 100644
--- a/Zend/zend_ini.c
+++ b/Zend/zend_ini.c
@@ -243,6 +243,7 @@ ZEND_API zend_result zend_register_ini_entries_ex(const zend_ini_entry_def *ini_
 			if (p->name) {
 				zend_string_release_ex(p->name, 1);
 			}
+			pefree(p, true);
 			zend_unregister_ini_entries_ex(module_number, module_type);
 			return FAILURE;
 		}
diff --git a/ext/phar/stream.c b/ext/phar/stream.c
index 752e15ed717..b53d4297c42 100644
--- a/ext/phar/stream.c
+++ b/ext/phar/stream.c
@@ -782,6 +782,7 @@ static int phar_wrapper_rename(php_stream_wrapper *wrapper, const char *url_from
 	}
 	if (PHAR_G(readonly) && (!pto || !pto->is_data)) {
 		php_url_free(resource_from);
+		php_url_free(resource_to);
 		php_error_docref(NULL, E_WARNING, "phar error: Write operations disabled by the php.ini setting phar.readonly");
 		return 0;
 	}